# Welcome to CloudFilt Documentation

**CloudFilt** is a complete **web security and optimization platform**.\
Our mission is to provide developers, businesses, and organizations with **powerful, flexible, and easy-to-use tools** to protect, accelerate, and manage their web applications.

With a global network of 340+ data centers, CloudFilt ensures **real-time protection, high availability, and faster performance,** while keeping integration simple.\
\
What CloudFilt offers:

* **CDN & WAF** → Continuous traffic filtering and acceleration.
* **Plugins & Integrations** → Ready-to-use solutions (e.g., WordPress, CMS, etc.).
* **APIs** → Flexible APIs for developers to integrate CloudFilt security and performance into their own systems.
* **Multi-language SDKs** → Support for several programming languages to simplify integration into custom applications.
* **DNS & Traffic Management** → Easy management of your domains and DNS without relying on external providers.

### Why CloudFilt ?

* Enhanced **security** (DDoS, bots, injection attacks, zero-day threats).
* Improved **performance** (lower latency, optimized delivery).
* Greater **reliability** (resilient, multi-datacenter architecture).
* **Ease of use** through plugins, APIs, and dashboards.
* **Cost-effective** with a single unified solution.

👉 Get started now by adding your first website here: <https://app.cloudfilt.com/add-website>.\
👉 Full technical documentation is available in the sections below.


# Dashboard

<figure><img src="/files/7JBBO97ILqrb5saZe0sd" alt=""><figcaption></figcaption></figure>

After creating your account, the **CloudFilt Dashboard** is the first place you will interact with.\
It serves as your **control center**, giving you direct access to all available features and a clear overview of your websites’ status.

#### What you can do in the Dashboard :

* **Add and configure websites** in just a few steps.
* **Check service status** to see whether CDN, WAF, or other protections are active.
* **Manage DNS settings and integrations** without switching between multiple tools.
* **Monitor traffic and security activity** through real-time logs and analytics.
* **Access documentation and resources** directly from the interface.

The Dashboard is designed to be **simple yet powerful**, so you can focus on securing and optimizing your websites without complexity.


# Add new websites

1. Go to **Websites & WebApps > My Website**.
2. Click **Add New Website**.

<div data-full-width="false"><figure><img src="/files/ZLfedsqQOFx6MRofoWaT" alt=""><figcaption></figcaption></figure></div>

3. **Enter the URL** of the website you want to add and click **Add** to continue the configuration.

<figure><img src="/files/XF1NVwo5F3CPQvbACWL3" alt=""><figcaption></figcaption></figure>

4. Once you click **Add**, you will access an interface where you can choose the **plugin, programming language, or CDN** according to your needs. In the following sections, we will provide **detailed configuration instructions** for each feature individually.

<figure><img src="/files/ddqNsmDHy7GEhP6JQ22n" alt=""><figcaption></figcaption></figure>


# Configure CloudFilt

After adding your website to the Dashboard, you can access the **Configure CloudFilt** interface to manage security, CDN, and integrations according to your needs. This section allows you to centrally configure all the features offered by CloudFilt.

## Accessing the Interface

1. Go to **Websites & WebApps > My Websites**.
2. Select the desired website.
3. Click **Settings**.
4. Choose **Configure CloudFilt**.

<figure><img src="/files/dZcsxD9is9EoUsfFdRXj" alt=""><figcaption></figcaption></figure>

{% hint style="info" %}
**Note:** Any changes you make can be saved for this specific site, or applied to any other existing sites in your account.
{% endhint %}

***

## IP, Host, and ASN Management

* **IP Whitelist / Blacklist** : Allow or block specific IP addresses to secure access to your site.
* **Host Management** : Define allowed or blocked hostnames.
* **ASN Control** : Restrict or allow traffic from specific networks (Autonomous System Numbers).

These settings provide **precise control over network traffic**, complementing the overall protection offered by the CDN/WAF.

***

## Advanced Traffic Filtering

CloudFilt also offers filters to manage unwanted traffic and automated attacks :

* **Bot** : Blocks known bots.
* **Tor** : Filters traffic from the Tor network.
* **Proxy** : Detects and limits access via proxy servers.
* **Scraping & AI Bots** : Protects against automated scraping and AI-powered bots.
* **SPAM Submissions** : Prevents spam form submissions.
* **Web Fraud & Business Logic** : Blocks fraud attempts or exploitation of site logic.
* **Vulnerability Scanning** : Detects and blocks automated vulnerability scans.


# Connections & Notifications

The **Connections & Notifications** section allows you to manage your account integrations and configure alerts to stay informed of critical events affecting your sites. This ensures proactive monitoring of both security activities and account access.

## Accessing the Interface

1. Navigate to **Account & Settings > Connections & Notifications**.
2. Configure notification preferences according to your needs.

<figure><img src="/files/hw6vDcZwClWP7ok5WdFf" alt=""><figcaption></figcaption></figure>

## Key Notifications

* **Account Access Alerts**
  * Receive a notification whenever your CloudFilt account is accessed from a **new IP address**.
* **Security Event Alerts**
  * Receive notifications when CloudFilt **blocks potentially dangerous traffic**, including :
    * Bots
    * Tor traffic
    * Proxy traffic
    * Scraping & AI bots
    * Spam submissions
    * Web fraud & business logic attacks
    * Vulnerability scans detected by HTTPCS
* **Connected Services Notifications**
  * **AlienVault** : Receive alerts and updates from your AlienVault integration.
  * **QRadar** : Receive alerts and updates from your QRadar integration.

## Notification Channels

* **Email** : Alerts are sent directly to your registered email.
* **Slack** : Notifications can be delivered to designated Slack channels for real-time monitoring.

> All notifications are applied in real time, ensuring you are immediately informed of security events or critical account activity.


# Manage Users

The **Manage Users** section allows you to control and oversee all user accounts associated with your CloudFilt account. This feature ensures proper access management, role assignment, and secure collaboration across your team.

## Accessing the Interface

1. Navigate to **Account & Settings > Manage Users**.
2. From this interface, you can view, add, modify, or remove users.

<figure><img src="/files/ZBYdgrQJyj1NKsk7goY5" alt=""><figcaption></figcaption></figure>

## Key Features

* **Add New Users**
  * Invite new team members by entering their email addresses.
  * Assign roles and permissions based on the responsibilities of each user.
* **Manage Existing Users**
  * Modify user roles or permissions.
  * Suspend or remove users as needed.
* **Role-Based Access Control**
  * Assign roles such as Admin, Editor, or Viewer to control what each user can access and modify within CloudFilt.
* **Audit and Activity Tracking**
  * Monitor user activity and changes made to the account for security and accountability purposes.

> Using the **Manage Users** feature ensures secure and organized collaboration across your team while maintaining full control over access to CloudFilt services.


# CDN/WAF

## CloudFilt CDN/WAF

A **Content Delivery Network (CDN)** is a globally distributed network of servers designed to deliver your website content efficiently, ensuring fast and seamless user experiences. By distributing content across servers worldwide, a CDN reduces latency, improves loading times, and enhances overall performances.

With **CloudFilt’s integrated Web Application Firewall (WAF)**, your CDN also functions as a real-time security layer, actively blocking online attacks such as SQL injection, hacking attempts, and other malicious traffic before they reach your website or web application.

## How to Activate the CloudFilt CDN WAF

1. Login to your CloudFilt account.
2. Navigate to **Websites / WebApps > My Websites**.
3. Click **Settings > Integration & Plugins**.
4. Enable **CDN WAF by CloudFilt**.
5. Complete the form with your website’s :

   * IP address
   * Selected protocol (HTTP/HTTPS)
   * Port number
   * SSL certificate (if you own one)

   <figure><img src="/files/e9G1aUCuCsijw2Odamjb" alt=""><figcaption></figcaption></figure>
6. Once your site is added, the **DNS Management** section will automatically display the DNS record to use.

   <figure><img src="/files/GTAPBRn4B9vpain2cLaC" alt=""><figcaption></figcaption></figure>

## Why Use CloudFilt’s CDN WAF

Activating **CDN WAF by CloudFilt** offers multiple benefits :

* **Optimized Content Delivery** : Reduces latency and ensures faster loading times for users worldwide.
* **Enhanced Security** : Blocks malicious traffic before it reaches your web applications, protecting your site from attacks and vulnerabilities.
* **Improved User Experience** : Combines speed and security, providing a safer and faster web experience for your visitors.

By using CloudFilt’s CDN WAF, you benefit from **both performance and protection**, minimizing security risks while enhancing user satisfaction.

Either start typing below, or press `/` to see a list of the blocks you can insert into your page.


# Wordpress

## What is cloudFilt on Wordpress ?

WordPress is a popular **Web Content Management System (CMS)** used to build blogs, eCommerce stores, business sites, and custom applications.

Thanks to its rich plugin ecosystem, WordPress is **fully compatible with CloudFilt**, providing advanced protection to prevent malicious bot traffic on your websites, web applications, or APIs.

## Why use cloudFilt on Wordpress ?

CloudFilt for WordPress provides **security tracking and protection** for your site by :

* Preventing and blocking bots, web scraping, Tor traffic, spam submissions, web fraud, business logic attacks, and Denial of Service (DDoS) attacks.
* Injecting JavaScript into pages to **track and detect potentially dangerous users**.

## How to activate cloudFilt on your wordpress site

1. Login to your CloudFilt account.
2. Navigate to **Websites / WebApps > My Website**.
3. Click **Settings > Integration & Plugins**.
4. Go to the **WordPress** tab and retrieve your **public key** and **private key**.

   <figure><img src="/files/e9G1aUCuCsijw2Odamjb" alt=""><figcaption></figcaption></figure>
5. Install the **CloudFilt plugin** on your WordPress site and activate it.
6. Login to your WordPress admin dashboard and select the **CloudFilt plugin** from the menu.
7. Paste the keys you retrieved from your CloudFilt account into the plugin form.
8. Return to your CloudFilt account to access your website’s **security statistics**.


# Magento

## What is cloudFilt on magento ?

Magento is a leading **open-source e-commerce platform (CMS)** widely used by businesses to create online stores. It supports advanced e-commerce functionalities and helps manage transactional data for better system integration.

Magento also offers a **robust extensions ecosystem** for both B2B and B2C use cases, including full compatibility with **CloudFilt**. This integration allows you to **protect your store against automated threats** and ensures a clean, secure shopping experience for your real customers.

## Whay use cloudFilt on Magento ?

CloudFilt helps secure your Magento store by blocking **malicious activity** that could harm your business. Key protections include :

* **Fake customers** : Prevent the creation of fraudulent accounts.
* **Malicious bots** : Block automated bots targeting your inventory or checkout processes.
* **Fraudulent activity** : Detect and prevent payment fraud, inventory hoarding, and other malicious actions.

By using CloudFilt on Magento, you ensure your e-commerce store remains **secure, reliable, and optimized** for genuine customers.

## How to activate cloudFilt on magento&#x20;

1. **Login** to your CloudFilt account.
2. Navigate to **Websites / WebApps > My Website**.
3. Click **Settings > Integration & Plugins**.
4. Go to the **Magento Marketplace**, select your store version, and **add the CloudFilt module to your cart**.
5. After validation, click **Download** and follow the Magento installation instructions.
6. In your CloudFilt account, go to the **Magento tab** and retrieve your **public key** and **private key**.

   <figure><img src="/files/Bi6Ya9u5KHCHH9ybiONS" alt=""><figcaption></figcaption></figure>
7. Enter the keys in the Magento plugin/module configuration.
8. **Clear the cache** :
   * Go to your Magento admin panel.
   * Navigate to **System > Cache Management** (under the Tools heading).
   * Click on the **Flush Magento Cache** button.


# Prestashop

## What is cloudFilt on PrestaShop ?

PrestaShop is a leading **open-source e-commerce platform (CMS)** widely used by businesses to build and manage professional online stores. It supports advanced e-commerce features such as **customizable themes, data control, and an intuitive interface**.

PrestaShop also offers a **large ecosystem of modules and plugins** for both B2B and B2C use cases, including full compatibility with **CloudFilt**. This allows you to **protect your store from automated threats** and ensures a secure shopping experience for your real customers.

## Why use cloudFilt on PrestaShop ?

CloudFilt provides security tracking and protection for your PrestaShop store by :

* Preventing and blocking **bots traffic, web scraping, Tor traffic, spam submissions, web fraud, business logic attacks, and DDoS attacks**.
* Injecting **JavaScript into pages** to track and detect potentially dangerous users.

## How to activate cloudFilt on PrestaShop

1. Download the **CloudFilt Plugin** for PrestaShop.
2. Login to your **CloudFilt account**.
3. Navigate to **Websites / WebApps > My Website**.
4. Click **Settings > Integration & Plugins**.
5. Go to the **PrestaShop tab** and retrieve your **public key** and **private key**.

   <figure><img src="/files/GTAPBRn4B9vpain2cLaC" alt=""><figcaption></figcaption></figure>
6. Login to the **PrestaShop administration panel**.
7. Navigate to **Modules > Modules Manager**.
8. Click **Upload a module** and upload the downloaded ZIP file.
9. Once the plugin is installed, select the **CloudFilt plugin** and configure it.
10. Paste the **public and private keys** from your CloudFilt account into the plugin form.
11. Return to your CloudFilt account to access your website’s **security statistics**.


# Drupal

## What is cloudFilt on Drupal ?

Drupal is a leading **open-source Content Management System (CMS)** widely used by businesses and institutions to build and manage websites using PHP. It supports **complex content structures, multilingual features, and custom integrations**.

Drupal is fully compatible with **CloudFilt**, making it easy to **protect your site from automated threats**, maintain **clean traffic analytics**, and ensure **data integrity, performance, and user trust**.

## Why use cloudFilt on Drupal ?

CloudFilt on Drupal helps users to :

* **Prevent and stop malicious traffic** such as bots, web scraping, Tor traffic, spam submissions, web fraud, business logic attacks, and DDoS attacks.
* **Maintain accurate analytics and conversion data**, free from bot interferences.
* **Reduce server load** and **improve website speed** by filtering out harmful or unnecessary traffic.

## How to activate cloudFilt on Drupal

1. Download the **CloudFilt Plugin** for Drupal.
2. Log in to your **CloudFilt account**.
3. Navigate to **Websites / WebApps > My Website**.
4. Click **Settings > Integration & Plugins**.
5. Go to the **Drupal tab** and retrieve your **public key** and **private key**.

   <figure><img src="/files/g4DiY0hQTLIfJJYiUFQa" alt=""><figcaption></figcaption></figure>
6. Install and activate the **CloudFilt plugin** in your Drupal site.
7. Configure the plugin by pasting the **public and private keys** you retrieved.
8. Return to your CloudFilt account to access your site’s **security statistics**.


# Joomla

## What is cloudFilt on Joomla ?

Joomla! is a leading **open-source Content Management System (CMS)** built with PHP, widely used by businesses, developers, and institutions to create websites, blogs, and online applications. It supports **flexibility, modular architecture, multilingual features, and custom integrations**.

Joomla! is fully compatible with **CloudFilt**, making it easy to **protect your site from automated threats**, maintain **clean traffic analytics**, and ensure **data integrity, performance, and user trust**.

## Why use cloudFilt on Joomla ?

CloudFilt on Joomla! helps users by :

* **Preventing and blocking** malicious bots, web scraping, Tor traffic, spam submissions, web fraud, business logic attacks, and DDoS attacks.
* **Injecting JavaScript into pages** to track and detect potentially dangerous users.

## How to activate cloudFilt on Joomla !

1. Login to your **CloudFilt account**.
2. Navigate to **Websites / WebApps > My Website**.
3. Click **Settings > Integration & Plugins**.
4. In the **Joomla tab**, retrieve your **public key** and **private key**.

   <figure><img src="/files/eB47PGx5Mz6MUISSzk1G" alt=""><figcaption></figcaption></figure>
5. Login to your **Joomla administration panel** and select the **CloudFilt plugin** from the menu.
6. Paste the keys you retrieved from your CloudFilt account into the plugin form.
7. Return to your CloudFilt account to access your website’s **security statistics**.


# Php

## What is cloudFilt on PHP ?

**PHP (Hypertext Preprocessor)** is a widely used, general-purpose scripting language designed for web development, powering dynamic websites and applications.

CloudFilt is fully compatible with **native PHP environments**, allowing you to integrate **bot detection and protection** directly into your custom applications — **without additional downloads**. It helps secure your PHP site, filters out malicious traffic, and ensures accurate data and optimal performance.

## Why use cloudFilt on PHP ?

CloudFilt on PHP helps users :

* **Prevent and block** bad bots, web scraping, Tor traffic, spam submissions, web fraud, business logic attacks, and DDoS.
* **Inject JavaScript into pages** to track and detect potentially dangerous users.

## How to activate cloudFilt on PHP

1. Login to your **CloudFilt account**.
2. Go to **Websites / WebApps > My Websites**.
3. Click **Settings > Integration & Plugins**.
4. Insert the provided code **before the `<head>` tag** in your HTML code on each page of your website.
5. Insert the provided code at the **beginning of your PHP code** on each page of your website.
6. CloudFilt on PHP is now **enabled and ready to use**.


# Go

## What is cloudFilt on Go ?

**Go (or Golang)** is a high-level, open-source programming language widely used to build modern web applications, APIs, and backend systems efficiently.

CloudFilt is fully compatible with **Go environments**, integrating bot detection and protection directly into your custom applications — **without any additional downloads**. It helps secure your APIs, filters out malicious traffic, and ensures clean logs and reliable performance.

## Why use cloudFilt on Go ?

CloudFilt on Go helps users to :

* **Prevent and block** bad bots, web scraping, Tor traffic, spam submissions, web fraud, business logic attacks, and DDoS.
* **Inject JavaScript into pages** to track and detect potentially dangerous users.
* **Maintain reliable usage metrics** and ensure accurate monitoring.

## How to activate cloudFilt on Go

1. Login to your **CloudFilt account**.
2. Go to **Websites / WebApps > My Websites**.
3. Click **Settings > Integration & Plugins**.
4. Insert the provided code **before the `<head>` tag** in your HTML code on each page of your website.
5. Add the required **imports** to the Go file containing your handler functions (or to another file in the same package).
6. Insert the provided CloudFilt code at the end of this file.
7. Call the function **`cloudfiltInterception`** at the beginning of every function passed in your handlers.

Once configured, CloudFilt will automatically protect your Go applications, APIs, and web services.


# Django

## What is cloudFilt on Django ?

**Django** is an open-source, Python-based web framework widely used by developers and organizations to build dynamic websites and APIs with **clean, maintainable code**.

CloudFilt is fully compatible with **Django projects**, making it simple to integrate **advanced bot detection and traffic protection** directly into your applications.

## Why use cloudFilt on Django ?

CloudFilt on Django helps you to :

* **Prevent and block** bad bots, web scraping, Tor traffic, spam submissions, web fraud, business logic abuse, and DDoS attacks.
* **Secure forms and endpoints** from malicious actors.
* **Maintain clean analytics** and backend performance without bot pollution.
* **Inject JavaScript** into templates to track and detect potentially dangerous users.
* Ensure **accurate monitoring, clean logs, and secure API usage**.

## How to activate cloudFilt on Django

1. Login to your **CloudFilt account**.
2. Go to **Websites / WebApps > My Websites**.
3. Click **Settings > Integration & Plugins**.
4. Insert the provided code **before the `<head>` tag** in your HTML templates.
5. Insert the provided code into your **views.py** (or another file within your project) and import the function **`cloudfiltInterception`**.
6. Call **`cloudfiltInterception`** at the beginning of all functions that handle your routes, using the provided condition example.

Once configured, CloudFilt will automatically **protect your Django applications** by filtering out malicious traffic and ensuring secure, reliable performance.


# ASP.NET

## What in cloudFilt on ASP.NET ?

**ASP.NET** is a popular web application framework developed by **Microsoft**, used to build **dynamic websites, enterprise-grade applications, and APIs** with .NET languages. It is widely adopted for its **performance, scalability, and seamless integration** within the Microsoft ecosystem.

CloudFilt is fully compatible with **ASP.NET applications**, allowing you to seamlessly integrate **advanced bot protection and traffic filtering** directly into your projects.

## Why use cloudFilt on ASP.NET ?

CloudFilt on ASP.NET helps users :

* **Prevent and block** bad bot traffic, web scraping, Tor traffic, spam submissions, web fraud, business logic abuse, and denial-of-service (DDoS) attacks.
* **Inject JavaScript** into pages to track and detect potentially dangerous users.
* **Maintain reliable usage metrics and accurate monitoring** for improved performance and security visibility.

## How to activate cloudFilt on ASP.NET

1. Login to your **CloudFilt account**.
2. Go to **Websites / WebApps > My Websites**.
3. Click **Settings > Integration & Plugins**.
4. Insert the provided code **before the `<head>` tag** in your HTML code on each page of your website.
5. Add the provided code into the **Helpers > `cloudFiltHelper.cs`** file.
6. Invoke this helper class in every function of your **controller** to enable CloudFilt protection.

Once set up, CloudFilt will **filter malicious traffic in real-time** and protect your ASP.NET applications, ensuring a **secure and optimized user experience**.


# API JSON

## What is cloudFilt API ?

The **CloudFilt API (Application Programming Interface)** allows you to directly connect your **custom applications, systems, or infrastructure** with CloudFilt’s **advanced bot detection and threat prevention engine**.

It provides developers with a **flexible and secure way** to integrate CloudFilt protection into any environment, beyond traditional CMS or plugins.

## Why use cloudFilt API ?

Integrating the CloudFilt API helps developers and businesses :

* **Detect and block** bad bots, scrapers, DDoS threats, and fraudulent activity across any platform.
* **Query real-time user scores, risk levels, and IP behaviors** before serving content or granting access.
* **Automate** incident response, custom security rules, and traffic control workflows.
* **Maintain clean logs, reliable KPIs, and secure performance** even at enterprise scale.

## How to activate and use cloudFilt API

1. Login to your **CloudFilt account**.
2. Go to **Websites / WebApps > My Websites**.
3. Click **Settings > Integration & Plugins**.
4. Select the **“API” tab**.
5. A **private key** will be generated for your account.
6. Use the **private key** along with the **IP or data you want to check** in your API requests.

> Example: Send a request to the **CloudFilt API endpoint** with your **private key** and the **IP address** you want to validate.\
> The API will respond with the **risk score, behavior analysis, and action recommendation** in real time.


# Bot traffic

## What is bot traffic ?

**Bot traffic** refers to any **non-human traffic** accessing your **website, web application, or API**. While some bots (like **search engine crawlers : GoogleBot, Bingbot, or SemrushBot**) are beneficial for **web analytics**, others are **malicious and abusive**, being dangerous threats such as **scraping, spam, or automated attacks**.\
Studies show that **over 47% of all internet traffic** comes from bots, with a significant share of **37% being malicious and harmful** (source : **Imperva report 2025**).

<figure><img src="/files/3ROt25W5YFl0DpPC5kk2" alt="" width="375"><figcaption></figcaption></figure>

## Good Bots Vs. Bad Bots

Not all bot traffic is dangerous. Let’s break down the difference :

**Good bots (benevolent)** :\
These Bots provide **valuable services** and are typically allowed by websites :

* **GoogleBot, BingBot, SemrushBot** : help index your site for **SEO**.
* **Voice assistants (Alexa, Siri)** : enhance **search and content delivery**.
* **Monitoring bots** : track **uptime and performance**.

**Bad bots (malicious)** :\
**Malicious bots** represent a **large portion** of Internet Bot traffic today. These bots are designed to **exploit your site, APIs, or data** :

* **Web Scrapers** : steal **content, pricing, or competitive data**.
* **Spam bots** : flood your **forms, comments, and reviews**.
* **Credential stuffing bots** : attempt to login using **leaked credentials**.
* **Click fraud bots** : inflate **ad costs** by clicking on your ads.
* **DDoS bots** : overload your **servers** to cause downtime.
* **Fake cart bots** : reserve **inventory** and block real buyers.

## The damage caused by bot traffic :

Bot traffic can significantly harm your business by :

* **Corrupting analytics** : Fake sessions inflate your visitor numbers, ruin **conversion tracking**, and make **A/B tests** unreliable.
* **Launching DDoS Attacks** : Bots flood your **servers**, making your site **slow or unavailable**, leading to **lost revenue** and poor **user experience**.
* **Stealing content (Web scraping)** : Bots extract your **pricing, SEO content, and proprietary data**, enabling competitors to **undercut you** or **duplicate your activity**.
* **Generating Click Fraud** : Bots click on your **paid ads**, causing :
  * **Increased ad spend waste**
  * **Potential account bans** from ad platforms
* **Disrupting inventory (stock hoarding)** : Bots add items to the cart without purchasing, showing products as **“out of stock”** to real users.
* **Executing Brute Force Attacks** : Bots attempt to guess **passwords, credit card numbers, or access tokens**, leading to **account takeovers** and **data breaches**.

## How to detect bot traffic on your site ?

**Common indicators** :

* **Very short or excessively long session durations**.
* **Sudden traffic spikes** at unusual hours.
* Visits from **unexpected countries** or **anonymous networks (Tor, proxies)**.
* **Unusual form submissions** or **mass contact requests**.
* **Frequent login attempts** with failed credentials.

## How to prevent and block bot traffic ?

**Manual methods** :

* Filter **known bots** in Google Analytics.
* Use **CAPTCHA** for basic bot filtering.
* Monitor **server logs** for repetitive IPs or headers.
* Block **outdated browsers or agents** often used by bots.

**Best Practice : Use an automated solution** :\
The most effective protection is a **bot management solution like CloudFilt**, which uses **AI** to :

* **Analyze** front-end and back-end behavior.
* **Distinguish** between **real users and bots** in real time.
* **Automatically block malicious bots** without affecting **user experience**.
* Provide **detailed traffic visibility** and **filtering controls**.

## CloudFilt : the smart way to block bot traffic

CloudFilt offers **real-time bot detection** and **automated protection** for :

* **Websites**
* **APIs**
* **eCommerce platforms**
* **SaaS products**
* **Enterprise systems**

It protects against **all major bot threats** while ensuring that your **real users** get priority access and your **site performance** stays optimal.

➔ **Stop wasting bandwidth, ad budget, and user trust. Try CloudFilt today, no credit card required !**


# Web Scraping

## What is web scraping ?

**Web Scraping** (also known as **Web Harvesting** or **data extraction**) is the **automated process** of extracting data or content from websites. **Bots or scripts** crawl web pages, gather information, and export it into structured formats like **databases or spreadsheets**.

Used both by individuals and businesses, scraping has **legitimate applications**, but it’s also widely used for **malicious and illegal activities** such as **content theft, data breaches, and unfair SEO tactics**.

<figure><img src="/files/1xzMWUxI0ufkTm15AiwL" alt="" width="375"><figcaption></figcaption></figure>

## How is web scraping used ?

**Legal & ethical use cases** :

* **Price comparison** and **market research**.
* Monitoring **classifieds** or **job listings**.
* Analyzing **reviews** or **trends**.
* Collecting **public data** (with respect to **privacy laws like GDPR**).

**Malicious & illegal use cases** :

* **Data scraping** of personal or confidential information (**violates GDPR & privacy laws**).
* **Content scraping** to duplicate entire websites or steal **SEO content**.
* **Competitive intelligence abuse** through unauthorized crawling.
* **Database harvesting** from platforms like **LinkedIn** or **eCommerce sites**.

⚠️ **Warning** : Most malicious scrapers **disguise themselves as legitimate bots** (e.g. **Googlebot**) or use **fake accounts** and **proxy networks**.

## How do web scraping attack work ?

A scraping attack typically happens in **3 distinct stages** :

1. **Target configuration** : Bots are set up with specific URLs to crawl, often **mimicking human behavior** or **disguising themselves** as trusted crawlers.
2. **Automated crawling** : Multiple bots (or botnets) access pages simultaneously, often **consuming server resources** and **degrading performance**.
3. **Content & data extraction** : Information is collected in bulk (**product prices, proprietary text, personal data**) and exported to a **third-party database**.

## Why is web scraping dangerous ?

Without protection, scraping bots can :

* **Steal valuable business data** or **customer information**.
* **Copy your website entirely**, harming your **SEO rankings** and **brand image**.
* Cause **site performance issues** through high traffic loads.
* **Compromise pricing strategies** by feeding your data to competitors.
* **Trigger security breaches**, especially when combined with **brute force** or **fake account creation**.

## How to detect web scraping activity ?

**Common signs** of a scraping attack :

* **Sudden spikes** in traffic from **unknown or foreign IPs**.
* **Unusual session durations** (too short or extremely long).
* **Multiple fake accounts** registering simultaneously.
* **High volume** of page views without conversions.
* **Suspicious download behavior** or **bulk form submissions**.

Use tools like **CloudFilt**, **server logs**, and **traffic analyzers** to detect bot behavior in real time.

## How to protect your website from web scraping ?

**Manual techniques** :

* Use **CAPTCHAs** on forms and login pages.
* Block **known bad IPs** and **user agents**.
* Monitor **account creation patterns**.
* **Rate-limit** API and page access.
* Prevent bots using **robots.txt** (*not secure, but a basic step*).

**Best practice : Use an automated protection solution** :\
**CloudFilt** offers advanced Web scraping protection that :

* **Detects bot behavior** from both **front-end** and **back-end**.
* **Blocks scraping attempts in real-time**, without hurting **SEO bots**.
* **Differentiates** between **human traffic** and **sophisticated bots**.
* Provides **full visibility** into scraping activity and **IP profiles**.

👉 **CloudFilt’s AI-powered system ensures your content, pricing, and customer data stay safe, while real users continue to enjoy seamless access.**


# AI bots

## What is an AI Bot?

An **AI Bot** (intelligent software robot) is a program powered by artificial intelligence technologies such as machine learning, natural language processing (NLP), or computer vision.\
Unlike traditional bots that follow predefined rules, AI bots can :

* Adapt and learn from data.
* Make autonomous decisions.
* Simulate human-like interactions.
* Perform tasks that typically require cognitive effort.

They interact with users, collect and process information, and act in real time. By training on large datasets, AI bots continuously optimize their performance and may even operate without explicit human intervention.

<figure><img src="/files/1w57S7Ejj3hRfXVuBUq9" alt="" width="500"><figcaption></figcaption></figure>

## How Can AI Bots Be Used?

#### Legitimate Uses

* **Customer Service** : AI chatbots for faster, automated customer interactions.
* **Process Automation** : Automating repetitive tasks (RPA – Robotic Process Automation).
* **Data Processing** : Extracting, cleaning, and interpreting large datasets for insights.
* **Personal Assistants** : Siri, Alexa, and similar voice assistants powered by AI bots.
* **Cybersecurity** : Detecting and responding to threats in real time.
* **Monitoring & Alerting** : Fraud detection, anomaly detection in finance or networks.

#### Malicious Uses

* **Social Engineering** : Phishing campaigns by mimicking human behavior.
* **Credential Stuffing** : Testing stolen credentials across multiple platforms.
* **Disinformation** : Generating and spreading fake text, audio, or video content.
* **Bypassing Security** : Evading CAPTCHAs, rate limits, and bot mitigation systems.

## How Does an AI Bot Attack Takes Place?

An AI bot attack usually unfolds in **three phases** :

1. **Reconnaissance & Learning**
   * Gathering information on the target (architecture, user behavior, vulnerabilities)
   * Training models to adapt strategies
2. **Attack Execution**
   * Performing account takeover attempts
   * Scraping sensitive data
   * Launching adaptive DDoS or coordinated botnet attacks
3. **Adaptation & Persistence**
   * Mimicking legitimate users to avoid detection
   * Retraining in real time to stay under the radar of traditional defenses

## Why Should You be Protected Against AI Bots ?

AI bots are dangerous because of their **intelligence, adaptability, and scalability**. Risks include :

* **Data Theft** : Rapid exfiltration of sensitive information.
* **System Overload** : Outages or degraded performance from excessive traffic.
* **Fraud** : Fake registrations, fake reviews, automated financial abuse.
* **Loss of Trust** : Scams, fraud, or disinformation damaging brand reputation.

The availability of *AI-as-a-Service* and open-source AI models makes deploying advanced malicious bots easier than ever.

## How to be Protected from AI Bots

Effective protection requires **multi-layered defenses** :

* Deploy **advanced bot detection** using behavioral analysis (not static rules).
* Implement **AI-based countermeasures** to spot adversarial patterns.
* Strengthen **CAPTCHA mechanisms** against AI bypass attempts.
* Continuously **monitor anomalies** in user activity.
* **Block or rate-limit** suspicious IPs and devices.
* Use specialized solutions like **CloudFilt** for intelligent bot mitigation.

AI bots are no longer a futuristic threat, they are already here, more accessible and powerful than ever. Protecting your infrastructure with **intelligent, adaptive, and proactive security solutions** is not optional, it’s a necessity.


# Tor traffic

## What is Tor ?

**Tor** (The Onion Router) is a privacy-focused system designed to anonymize TCP connections by masking users’ IP addresses. It consists of a network of servers, called nodes, and is widely used to protect users from internet surveillance, analytics tracking, and website monitoring.

While Tor has legitimate privacy uses, it is also exploited by hackers, spammers, and bots to evade detection. Tor routes traffic through multiple encrypted relays, obscuring the origin of requests and making traditional IP-based tracking and geolocation difficult.

<figure><img src="/files/HZnSVjK3EfyqC7ebaJE4" alt=""><figcaption></figcaption></figure>

## How does Tor work ?

Tor operates by routing your web traffic through a chain of **volunteer-operated servers** (nodes) around the world, which allows users to :

* Bypass censorship and access blocked content
* Browse anonymously, hiding IP address and location
* Avoid tracking by websites, ISPs, or surveillance systems

Tor uses **onion routing**, encrypting communication in multiple layers. Each layer is decrypted at a different relay point, ensuring both privacy and anonymity.

## Why should you block Tor traffic ?

Although Tor has ethical uses, many malicious actors exploit it for :

* **Anonymous credential stuffing** and brute force attacks with stolen usernames/passwords
* **Automated scraping** and bot traffic
* **DDoS attacks** that overwhelm servers while hiding attacker identities
* **Spam submissions** through forms
* **Scraping competitor content or pricing** without detection
* **Fake account creation** or abuse of sign-up bonuses

Attackers often combine Tor with **proxy chains** or **VPNs**, making detection and tracking even more challenging.

## How to detect Tor-based bot traffic

Suspicious Tor traffic can be identified by monitoring :

* Traffic from **known Tor exit nodes**
* Unusual spikes from **anonymous or foreign IPs**
* Sudden waves of **form submissions or fake sign-ups**
* High bounce rates or **rapid browsing patterns** from the same session

**CloudFilt** automatically detects Tor traffic using :

* IP reputation intelligence
* Behavioral analytics
* Real-time bot activity monitoring

## How to block malicious Tor traffic

While some Tor traffic may be allowed for ethical reasons, businesses under attack should block Tor exit nodes to maintain security and performance. Recommended practices include :

* Using tools like **CloudFilt** to **block or flag Tor exit nodes** in real time
* Analyzing **behavioral anomalies** and traffic origins
* Setting **custom rules** to block high-risk users while allowing trusted ones
* Maintaining **IP whitelists** for legitimate users

## CloudFilt : Tor traffic protection made easy

**CloudFilt** offers advanced bot protection to help you :

* Detect and block malicious users from **Tor, VPNs, or proxy networks**
* Protect **APIs, login forms, and content** from anonymous scraping
* Maintain **traffic quality** and safeguard your conversion funnel

Whether you operate an **eCommerce store, SaaS platform, or content site**, blocking harmful Tor traffic ensures that **real users are prioritized and protected**.


# Proxy traffic

## What is proxy traffic ?

**Proxy traffic** refers to website visits that pass through a **proxy server** instead of connecting directly from the user’s original IP address. Proxies act as intermediaries between the user and the web server, masking the true identity and location of the visitor.

While proxies have legitimate purposes such as :

* Improving performance
* Bypassing geo-restrictions
* Maintaining privacy

They are also frequently misused by :

* Bots and scrapers
* Hackers
* Competitors
* Fraudulent users

<figure><img src="/files/8fb8FdhrQmicSFfQ3dxY" alt="" width="375"><figcaption></figcaption></figure>

## How do proxies work ?

A **proxy server** acts as a gateway between an end-user and the website they’re accessing. It :

* Hides the original IP address
* Replaces it with the proxy’s IP
* Routes the request to the destination server

#### Types of Proxies :

* **Anonymous proxies** : Hide the original IP
* **Rotating proxies** : Frequently change IPs to evade detection
* **Residential proxies** : Mimic real users for stealth
* **Datacenter proxies** : Mass-used by scrapers and botnets

## Why is proxy traffic dangerous ?

Proxies are commonly used by bad actors to disguise their identity and bypass detection systems. Typical threats include :

* **Web scraping** of sensitive content, pricing, or SEO data
* **Credential stuffing** using leaked login credentials
* **DDoS attacks** originating from proxy chains
* **Competitive spying** without IP traceability
* **Fake account creation, spam submissions, or checkout fraud**

Because proxies bypass traditional geolocation and IP-based filtering, **basic firewalls alone are not enough** to block malicious traffic.

## How to detect proxy traffic

Detecting proxy traffic requires combining multiple methods :

* **IP reputation scoring**
* **Behavioral analysis** (click speed, session patterns)
* **Traffic fingerprinting**
* **ASN (Autonomous System Number) monitoring**
* **Known proxy IP range detection**

Indicators of suspicious proxy traffic include :

* Sudden spikes from datacenter IPs
* Sessions with unnatural navigation speed
* High bounce rates or spam form submissions
* Abnormal API usage or rate-limiting abuse

## How to block proxy traffic effectively

Effective proxy traffic protection requires **real-time threat detection** combined with intelligent filtering. Best practices include :

* Blocking **known proxy IPs** (from proxy lists or free tools)
* Using **IP reputation systems** to assess risk
* Detecting and blocking **rotating/residential proxies**
* Monitoring for **automation tools disguised as browsers**

## CloudFilt real-time proxy traffic protection

**CloudFilt** automatically identifies and neutralizes suspicious proxy traffic by :

* Using **AI-powered detection** based on user behavior
* Blocking **bad bots, scrapers, and proxy-based attacks**
* Monitoring **front-end and back-end activity** for accuracy
* Offering **real-time threat visibility** through detailed dashboards
* Differentiating between **legitimate privacy users** and malicious actors

With CloudFilt, your business benefits from :

* Clean, trustworthy traffic
* Higher conversion rates
* Improved resource efficiency
* Protection against threats from anonymous sources


# Spam submissions

## What is spam form submission ?

**Spam form submission** is a type of automated abuse where bots flood your website with fake or malicious entries through :

* Contact forms
* Registration pages
* Comment sections
* Review forms

These spambots aim to :

* Send unsolicited messages and promotional links
* Harvest email addresses or personal data
* Disrupt your analytics and lead funnels
* Damage your brand reputation with fake entries

Spam form attacks are not only annoying, they can **cost conversions, server resources, and user trust**.

<figure><img src="/files/hLKalkXJ0s1lUHmUf6Wh" alt="" width="459"><figcaption></figcaption></figure>

## Why you must stop spam submissions

Without proper protection, spam bots can:

* Fill your CRM with fake leads
* Cause email deliverability issues
* Pollute your analytics and A/B tests
* Introduce phishing attempts or malware links
* Waste marketing and support resources

## Why use cloudFilt to block spam bots ?

**CloudFilt** is an AI-powered bot protection and security platform that specializes in **real-time form spam detection and blocking**.

## How cloudFilt blocks spam form submissions

CloudFilt uses a **multi-layered detection system** :

* **IP reputation analysis** : Blocks known spam sources
* **User behavior tracking** : Detects non-human navigation patterns
* **Form field analysis** : Scans content for suspicious or repetitive entries
* **Browser fingerprinting** : Spots anomalies in visitor sessions

## Advanced techniques you can use

Combine CloudFilt with other anti-spam strategies :

* **CAPTCHA & reCAPTCHA** : Turing tests that differentiate humans from bots. Highly effective for blocking most spambots.
* **Honeypot fields** : Invisible form fields that trap bots. If a bot fills them out, its IP can be blocked.
* **Rate limiting** : Limit form submissions per IP or session to prevent bulk spam.
* **Validation plugins for CMS platforms** : Check for invalid emails or suspicious IPs.
* **Bot behavior profiling via JavaScript injection** (enabled by CloudFilt)

## Why cloudFilt is the ideal solution

CloudFilt offers an **easy-to-integrate and highly customizable solution** for blocking form submission bots in real time. Benefits include:

* Efficient detection and filtering of **spam messages, malicious links, and repetitive bot entries**
* Full compatibility with platforms like **WordPress, Drupal, Joomla, Magento**, and custom PHP apps
* Seamless integration with **existing forms and WAFs**
* Affordable, scalable plans suitable for **startups, SMEs, and large enterprises**

With CloudFilt, you can **protect your forms, maintain clean traffic, and safeguard user trust**, all while reducing server load and marketing inefficiencies.


# Fake account creation

## What is fake account creation ?

**Fake account creation** involves using bots, stolen identities, or fabricated information to generate fraudulent user profiles on websites, apps, or platforms. These accounts are often used for :

* Spamming
* Spreading misinformation
* Financial fraud
* Manipulating reviews, polls, or other platform metrics

<figure><img src="/files/PIsGJHBdsuqUQUSQS9u9" alt="" width="375"><figcaption></figcaption></figure>

## Why fake acocunt are dangerous

Cybercriminals exploit fake accounts to :

* Launch phishing or fraud campaigns
* Abuse sign-up bonuses or promotional offers
* Perform credential stuffing and brute force attacks
* Influence public opinion or skew analytics
* Flood forms and distribute malware or scams

Fake accounts can compromise **user trust, analytics integrity, and platform security**.

## How cloudFilt stops fake account creation

**CloudFilt** is a powerful AI-driven SaaS security platform that blocks fake accounts in real time using behavioral analytics and advanced detection techniques.

#### Detection Techniques :

* **Behavioral Analysis** : Flags unusual signup patterns, high-frequency actions, and bot-like activity
* **Content Verification** : Analyzes form fields and data quality to detect suspicious entries
* **Bot Detection** : Identifies and blocks automated account creation bots using advanced fingerprinting

#### Integration & Flexibility :

* Works with any website, app, or CMS
* Allows **custom rules** to suit your platform
* Easily **scalable** for high-traffic environments

#### Prevention Tools :

* Automatically block fake sign-ups at the source
* Monitor **IP addresses, user agents, and session anomalies**
* Generate **detailed logs** for auditing and compliance

## Benefits of cloudFilt

* Reduce spam, fraud, and abuse
* Protect your user base and brand integrity
* Ensure **clean and reliable analytics**
* Prevent platform manipulation (polls, reviews, votes)
* Increase operational efficiency and reduce manual moderation


# Bot mitigation

## What is bot mitigation ?

**Bot mitigation** is the process of detecting, analyzing, and blocking unwanted or malicious bot traffic on your website, application, or API.

While some bots (like search engine crawlers) are helpful, many are harmful and are responsible for :

* Scraping content
* Executing DDoS attacks
* Creating fake accounts
* Spreading malware

<figure><img src="/files/7uqH2QwsxVmFgDixnkos" alt="" width="375"><figcaption></figcaption></figure>

## Why bot traffic is dangerous

Bad bots now account for **over 47% of global internet traffic**, causing issues such as :

* Slower site performance
* Stolen data and content
* Fake form submissions and account creation
* DDoS attacks that crash websites
* Fraud and unauthorized access

## CloudFilt - The smart way to stop malicious bots

**CloudFilt** is a cloud-native bot mitigation solution that leverages **AI, behavioral analysis, and threat intelligence** to detect and block malicious bots in real time. It is fast, scalable, and compatible with :

* WordPress
* Shopify
* Magento
* PHP, Django, ASP.net, Go, and more

## Key threats cloudFilt protects against

* **Data Scraping** : Blocks bots attempting to steal prices, content, or sensitive customer info
* **Malware Distribution** : Prevents bots from injecting or spreading malicious links
* **DDoS Attacks** : Mitigates traffic surges from botnets that can crash or slow down your site
* **Fake Account Creation** : Stops bots from registering spam accounts used for scams or fraud
* **Account Takeover (ATO)** : Detects login abuse and credential stuffing attempts

## Why choose cloudFilt ?

* **Real-Time Detection** : Instantly blocks stealthy bots using behavioral analysis, fingerprinting, and traffic patterns
* **Seamless Integration** : Works with CMS platforms and custom frameworks without technical expertise
* **High Performance** : Lightweight, scalable, and designed to protect without slowing down your site
* **Full Visibility** : Provides detailed reports on bot activity, blocked IPs, and threat types via your dashboard


# Account takeover

## What is Account Takeover (ATO) ?

**Account takeover (ATO)** is a cyberattack in which hackers or malicious bots gain unauthorized access to user accounts using **stolen credentials**. These credentials are often obtained from data breaches and tested in bulk via **credential stuffing attacks** across multiple sites until a valid match is found.

According to a 2021 global eCommerce fraud report, **over 23% of merchants experienced account takeovers**.

<figure><img src="/files/J5zkNTEFS3E7jm5WPR30" alt="" width="375"><figcaption></figcaption></figure>

## Why ATO is dangerous

Account takeovers can result in :

* **Financial loss and fraud**
* **Compromised user trust and personal data**
* **Unauthorized access** to sensitive platforms
* **Refund scams, loyalty fraud, and chargebacks**

## How Account Takeover attacks work

1. **Leaked Credential Lists** : Bots use stolen username/password pairs from breaches
2. **Automated Login Attempts** : Bots simulate logins at scale across multiple sites
3. **Successful Access** : Once credentials match, attackers gain full control of the account

## CloudFilt, The smart solution for ATO protection

**CloudFilt** is a cloud-based bot mitigation and web security platform that provides **real-time account takeover protection**. It leverages **AI, IP reputation, and behavioral analysis** to block malicious bots and unauthorized login attempts before they cause harm.

## What CloudFilt offers for ATO protection

* **Advanced Behavioral Intelligence** : Continuously monitors login activity to detect anomalies such as unusual geolocations, rapid login attempts, and brute-force patterns
* **Real-Time Alerts & Actionable Analytics** : Live dashboard visibility into suspicious logins, high-risk IPs, credential stuffing events, and threat origins
* **Seamless Integration & MFA Compatibility** : Works with WordPress, Magento, PrestaShop, Drupal, custom PHP/ASP.net apps, and supports two-factor (2FA) and multi-factor authentication
* **Smart Blocking & IP Whitelisting** : Automatically blocks malicious login attempts while allowing trusted IPs and users to avoid false positives
* **Audit-Ready Logs & Reports** : Export detailed activity logs and threat reports for internal review, audits, or compliance purposes


# IP reputation

**CloudFilt** offers a complete **AI-powered IP reputation monitoring and blocking system**, helping businesses detect, block, and manage risky or malicious IP addresses in real time, before they can harm your website, application, or API.

## What is IP reputation ?

**IP reputation** measures the trustworthiness or risk level of a specific IP address based on its past and current online behavior.

* **Good IPs** : Belong to real users, search engines (e.g., GoogleBot), or trusted businesses
* **Bad IPs** : Used by bots, attackers, or compromised servers to perform harmful actions such as spam, DDoS attacks, scraping, or brute-force logins

IPs involved in malicious activities are often listed in **public or proprietary blacklists**.

## Why block IPs with bad reputation ?

IPs with poor reputations are typically involved in :

* DDoS attacks
* Brute-force login attempts
* SQL injection or vulnerability scanning
* Web scraping or spam form submissions
* Malware distribution and phishing

**Blocking bad IPs helps you** :

* Reduce attack surface
* Improve server performance
* Minimize financial losses and downtime
* Maintain brand reputation and customer trust

## How cloudFilt detects malicious IPs

1. **AI-Based Traffic Behavior Analysis :**
   * Detects abnormal HTTP/TCP requests
   * Flags high-frequency or pattern-based requests
   * Blocks risky port scans and unusual sessions
2. **IP Blacklist Integration :**
   * Synchronizes with global threat databases and blacklists
   * Instantly blocks IPs known for fraud, malware, scraping, and abuse
3. **Reputation Score System :**
   * Assigns every IP a real-time reputation score
   * Admins can whitelist trusted IPs or auto-block low-reputation traffic

## Use cases for blocking bad IPs with cloudFilt

* **eCommerce** : Reduce fraud from high-risk countries or datacenters
* **Government & Legal** : Block illegal distribution IPs
* **Financial Institutions** : Prevent credential stuffing and account takeover (ATO) attempts
* **SaaS & APIs** : Protect backend endpoints from scraping and abuse

## Risk of not blocking bad IPs

* Data leakage
* Resource exhaustion (CPU, RAM, bandwidth)
* SEO drops due to content scraping
* Downtime from DDoS or high bot traffic
* Increased risk of phishing or fake account creation

<figure><img src="/files/1pmHHoPzouJrQmSexNs4" alt="" width="375"><figcaption></figcaption></figure>

## Ready to secure your site ?

**CloudFilt** makes managing IP reputation easy :

* Block threats automatically
* Ensure only legitimate users access your digital properties
* Full dashboard with **IP stats, geolocation, threat type, and blocking logs**
* Free trial available – no credit card required


# IP Risk Score

## What is an IP risk score ?

An **IP risk score** is a security metric assigned to each IP address based on its **past and real-time behavior** across the web. This score helps websites and applications determine whether an IP is :

* **Safe**
* **Suspicious**
* **Dangerous**

Unlike static blacklists, IP risk scores are **context-aware**, meaning that behavior considered normal on one site could be flagged as malicious on another.

**CloudFilt** analyzes multiple indicators to assign a precise risk score to every IP interacting with your web assets.

## How does an IP risk score work ?

CloudFilt calculates an IP risk score using multiple data points :

* **Historical Activity** : Frequency and type of past actions linked to the IP
* **Behavioral Fingerprinting** : Navigation speed, click patterns, interaction frequency
* **Threat Intelligence Feeds** : Global data on malicious IP activity, botnets, and attack patterns
* **Contextual Analysis** : Scores vary depending on the type of website (e-commerce, banking, blog, etc.)

## Why is an IP risk score important ?

By leveraging IP risk scores, CloudFilt can :

* Block suspicious behavior **in real time**
* Prevent **DDoS attacks, credential stuffing, and fake account creation**
* Reduce **server overload** and protect site performance
* Adapt defense strategies to your specific use-case

Monitoring IP risk scores allows your website or application to take **proactive action against bad actors** before damage occurs. Whether it’s bots, spam submissions, or brute-force login attempts, a risk score lets you **dynamically block, limit, or allow access** based on trustworthiness.

## Benefits of using risk score for web protection

* Detect and block suspicious traffic **in real time**
* Prevent **DDoS, spam, scraping, and brute-force attacks** without affecting legitimate users
* Improve **security, performance, and data accuracy**
* Reduce **server load and fake activity**
* Act instantly on risk levels to stay ahead of evolving threats

With CloudFilt, **IP risk scoring empowers your site to protect itself intelligently, efficiently, and proactively**.

<figure><img src="/files/u59uuyBED3zeLKhcr8uC" alt="" width="375"><figcaption></figcaption></figure>


# Web fraud

## What is Web Fraud ?

**Web fraud** refers to deceptive or malicious behavior conducted on websites or web applications, typically aimed at **exploiting, stealing, or manipulating** digital assets, advertising budgets, or user data. Common forms include :

* **Click fraud** : Bots or fraudsters clicking ads to drain budgets
* **Ad fraud** : Manipulating ad campaigns for financial gain
* **Fake lead generation** : Submitting fraudulent forms or fake user data
* **Unauthorized access attempts**

Fraudsters often use automation and bots to mimic real users, bypassing standard security controls.

<figure><img src="/files/iJqxmtJTAjXHt8djDBhp" alt="" width="375"><figcaption></figcaption></figure>

## How does Web Fraud work ?

Fraudsters exploit vulnerabilities by imitating legitimate users. Common techniques include :

* **Clicking on ads** to drain advertising budgets (**click fraud**)
* **Faking leads or form submissions** (**lead fraud**)
* **Mimicking legitimate behavior** to bypass detection systems

## How cloudFilt detects Web Fraud

CloudFilt leverages behavioral analysis, traffic profiling, and IP scoring to compare user sessions against known safe patterns. It can detect :

* Abnormal click behavior or ad engagement
* Suspicious navigation sequences
* Fake lead generation patterns

## Benefits of using cloudFilt for Web Fraud protection

* **Block fraud before it impacts revenue**
* **Real-time detection** of malicious sessions
* **Clear analytics** to monitor fraud attempts
* **Save ad budgets** and improve conversion accuracy
* **Reduce false leads and spam submissions**

With CloudFilt, websites and platforms can **proactively detect, block, and mitigate web fraud**, ensuring clean traffic, accurate analytics, and higher ROI.


# Carding Fraud

## What is Carding Fraud ?

**Carding fraud** is a type of cybercrime where criminals use stolen credit card information to make small transactions or test payments on a website. Their goal is to verify if the cards are still active before using them for larger, unauthorized purchases. This malicious activity often leads to **chargebacks**, blocked payment gateways, and a damaged brand reputation.

<figure><img src="/files/wkEN2VR0w3kc3LANx9O5" alt="" width="375"><figcaption></figcaption></figure>

## How does Carding Fraud work ?

Cybercriminals use automated bots, often called **"carding bots"** to test huge volumes of stolen credit card data. These bots are programmed to :

* Quickly identify valid credit card numbers.
* Make a large number of unauthorized purchases in a short amount of time.
* Mimic human behavior to avoid detection, such as varying transaction amounts or using different IP addresses.
* Overwhelm your website's checkout process with fraudulent activity, making it difficult for legitimate customers to complete their purchases.

## Why is Carding Fraud so dangerous ?

* **Financial Loss :** It triggers high **chargeback fees** and penalties from banks, directly impacting your bottom line.
* **Reputation Damage :** It can lead to your payment gateway being blacklisted, making it difficult to process any payments. It also erodes customer trust and harms your brand image.
* **Operational Strain :** The massive bot traffic overloads your servers and infrastructure, slowing down your site and creating a poor user experience.

## How cloudFilt protects against Carding Fraud

CloudFilt uses **AI and behavioral analysis** to detect suspicious payment activity in real-time. It doesn't just block known bad actors ; it intelligently identifies new and evolving threats by looking for :

* High-frequency failed transactions, a classic sign of bots attempting to validate cards.
* Unusual patterns in checkout processes that don't match human behavior.
* Known risky IPs, proxies, or device fingerprints associated with fraudulent activity.

## Benefits of Carding Fraud protection with cloudFilt

By implementing CloudFilt, you get a powerful, proactive defense that :

* **Prevents Costly Chargebacks :** Stops fraudulent transactions before they happen, saving you money and protecting your merchant account.
* **Maintains Payment Gateway Reputation :** Keeps your payment gateway healthy and prevents it from being flagged, ensuring smooth transactions for all customers.
* **Blocks Malicious Bots :** Stops bots in their tracks without disrupting legitimate users, so your site remains fast and reliable.

With CloudFilt, you can create a safer transaction environment, reduce payment declines, and protect your business from the costly consequences of carding fraud.


# Business logic

## What is a Business Logic Attack ?

A **business logic attack (BLA)** is a type of cyber threat that exploits the intended functionality of your website or web application. Unlike traditional cyberattacks that look for code vulnerabilities, BLAs manipulate your site's normal workflows, such as checkout, login, or pricing, to gain an unfair advantage.

These attacks are carried out by bots or malicious users who understand how your site works and then use that knowledge against you. For example, they might abuse promo codes, bypass shipping costs, hoard inventory, or create fake transactions to distort your business metrics.

<figure><img src="/files/is9oZAAZkMYh38neMp6c" alt="" width="375"><figcaption></figcaption></figure>

## Why are business logic attack so dangerous ?

Business logic attacks are challenging to detect and highly damaging because they don’t break your system, they simply abuse it. This makes them difficult to catch with traditional security tools. These attacks can lead to :

* **Distorted Analytics :** They skew your analytics and key performance indicators (KPIs) with bot-inflated metrics.
* **Revenue Loss :** They cause direct financial loss through discount abuse, order manipulation, and coupon fraud.
* **Operational Disruption :** They lead to issues like fake account creation, cart hoarding, and the difficulty of distinguishing real customers from bot activity.
* **Customer Experience Issues :** They can prevent real customers from making purchases by hoarding inventory or disrupting the checkout process.

## How cloudFilt protect against business logic attacks

CloudFilt’s intelligent bot mitigation engine detects abnormal behavior and suspicious actions in real-time. It doesn't rely on static rules or CAPTCHAs. Instead, it adapts by analyzing :

* **User Behavior Profiling :** It learns what normal user behavior looks like across multiple sessions.
* **Navigation Flow Anomalies :** It identifies when users skip expected steps in a workflow, like jumping straight to checkout.
* **Device Fingerprinting and IP Scoring :** It scores the risk of a user based on their device and IP address.
* **AI-Powered Detection :** It uses AI to identify subtle attempts at logical abuse that other tools might miss.

By doing this, CloudFilt stops business logic abuse without affecting your genuine users, ensuring a smooth user experience and continuous business operations.

## Key benefits of cloudFilt's BLA protection

* **Stops Abusive Behavior :** Prevents actions like discount code exploitation, fake checkouts, and ad fraud.
* **Ensures Clean Data :** Maintains clean analytics by filtering out noise from bots.
* **Protects Revenue :** Blocks inventory hoarding and fraudulent purchases.
* **Secures Processes :** Protects your core business processes without slowing down your site or adding friction for legitimate customers.
* **Seamless Integration :** Works effortlessly with all major CMS and e-commerce platforms, including WooCommerce, Shopify, and Magento.

## Why choose cloudFilt ?

CloudFilt gives you enterprise-grade protection against business logic attacks without a complex setup. It integrates quickly, works in real time, and provides full visibility into suspicious behavior.

Protect your business logic today and ensure that only legitimate users interact with your digital services.


# Inventory Hoarding

## What is inventory hoarding ?

**Inventory hoarding**, also known as **Denial of Inventory**, is a malicious attack carried out by bots. Cybercriminals or competitors use these bots to automatically add high-demand products or services to a shopping cart without ever completing the purchase.

These bots simulate real user behavior by placing items in carts on a massive scale. This artificially reduces your available stock, creating a false "out of stock" signal for other customers. As a result, genuine customers are misled, conversion rates drop, and businesses lose significant revenue.

<figure><img src="/files/s1siGkp3GxSfOakuhber" alt="" width="459"><figcaption></figcaption></figure>

## Why is inventory hoarding a serious threat ?

* **Falsely Depletes Stock :** It locks items in abandoned carts, making them unavailable to legitimate customers.
* **Direct Revenue Loss :** It directly impacts your conversion rates and overall sales, hurting your bottom line.
* **Corrupts Data :** It corrupts your product demand and sales funnel metrics, making it difficult to accurately forecast sales.
* **Gives Unfair Advantage :** It's often used by competitors and scalpers to gain an unfair market advantage.
* **Disrupts Operations :** It disrupts your inventory planning and reduces customer satisfaction, as real buyers can't purchase the items they want.

## How cloudFilt prevents inventory hoarding

CloudFilt offers an intelligent bot mitigation solution that stops cart-hoarding bots in real time. Using AI-powered analysis, the system detects anomalies in user behavior, traffic patterns, and session activity to identify and block inventory hoarding bots before they can affect your store.

With CloudFilt, you can :

* **Detect and Block Bots :** Automatically stop bots that are mass-adding products to carts.
* **Identify Risky Behavior :** Pinpoint IPs or user agents that are repeatedly triggering cart abandonment.
* **Analyze Shopping Behavior :** Track real-time shopping behavior to uncover abusive patterns.
* **Protect Stock :** Ensure product availability and optimize the checkout process for real users.

## Benefits of using cloudFilt for invetory hoarding protection

CloudFilt helps e-commerce businesses stay one step ahead of malicious bots by preventing inventory hoarding in real time. By blocking this fake carting behavior, it ensures that your stock remains available for genuine buyers, protecting your revenue and preserving customer satisfaction. With accurate inventory tracking, real-time alerts, and seamless integration across platforms, CloudFilt gives you full control over your product availability and sales integrity without disrupting the shopping experience for your customers.


# Marketing Fraud

## What is Marketing Fraud ?

**Marketing Fraud** refers to deceptive activities designed to manipulate digital advertising, traffic, or engagement metrics for financial gain or competitive sabotage. This type of fraud is often carried out by bots or malicious individuals who use tactics like **click fraud**, traffic inflation, fake email compaigns, and fraudulent conversions to exploit a business.

<figure><img src="/files/9fm9YSnyq5RheBE6RedU" alt="" width="375"><figcaption></figcaption></figure>

## Why is marketing fraud a serious threat ?

Marketing fraud poses a significant threat to any business that invests in digital advertising because it :

* **Wastes Ad Spend :** You end up paying for fake clicks or impressions, draining your budget without any return.
* **Distorts Analytics :** It corrupts your data, making it impossible to accurately measure campaign performance and make informed decisions.
* **Damages Brand Reputation :** Malicious actors can use your brand in fake promotions or scam campaigns, hurting your reputation and consumer trust.
* **Reduces ROI :** The combination of wasted spending and poor data leads to lower conversion rates and a negative return on your marketing investment.
* **Increases Security Risks :** It can be linked to consumer data breaches through phishing and scam traffic.

## How cloudFilt protects against marketing fraud

CloudFilt offers real-time marketing fraud protection by analyzing behavioral data, campaign performance, and user interactions. It combines **AI, machine learning**, and traffic profiling to :

* **Detect and Block Click Fraud :** It identifies and stops fraudulent clicks from bots or malicious users.
* **Identify Fake Leads :** It flags and blocks fake calls or lead forms that come from spoofed sources.
* **Filter Scams :** It helps filter out scam emails and phishing attempts that could harm your brand.
* **Flag Suspicious Payments :** It detects anomalies in payments and transactions.
* **Catch Content Manipulation :** It identifies fake reviews or spammy promotions.

## Benefits of using cloudFilt for marketing fraud prevention

Using cloudFilt provides mesurable value by :

* **Protecting Your Ad Budget :** It eliminates wasted spending on fake clicks and leads, ensuring your budget is only spent on genuine engagement.
* **Improving Campaign Performance :** By filtering out fraudulent traffic, your analytics and KPIs become more accurate, helping you make better decisions and boost ROI.
* **Safeguarding Your Brand :** It prevents spam, scam emails, and misleading content that could damage your reputation.
* **Automating Protection :** CloudFilt's AI-driven analysis works in real time to instantly detect and block suspicious behavior, so you don't have to.
* **Seamlessly Integrating :** It is compatible with most ad platforms, websites, and CRM tools, ensuring comprehensive protection without disrupting your marketing stack.

With CloudFilt, you get smart protection that preserves your brand integrity, boosts advertising efficiency, and shields your digital investments from fraud.


# Denial of service (DDoS)

## What is a distributed Denial of Service (DDoS) Attack ?

A **Distributed Denial of Service (DDoS) attack** is a cyberattack that overwhelms your website, application, or server with a massive flood of fake traffic. This traffic comes from a network of bots or compromised devices, making it difficult to trace. The main goal is to exhaust your system's resources, slow down its performance, or completely take it offline, which prevents genuine users from being able to access it.

These attacks can target any critical part of your digital presence, including websites, APIs, login portals, or checkout pages, rendering them unusable during peak business hours.

<figure><img src="/files/oUPZMyMSpFCAdF7EAgIv" alt="" width="375"><figcaption></figcaption></figure>

## Why is DDoS Attack so dangerous ?

* **Financial Losses :** It can crash websites and online stores, leading to immediate lost revenue and sales.
* **Operational Disruption :** It prevents real customers from accessing your services and disrupts critical operations like transactions and customer support.
* **Malicious Intent :** These attacks are often used as a tool for extortion (ransomware), sabotage by competitors, or as a distraction while other cyberattacks are taking place.
* **Reputation Damage :** The downtime caused by a DDoS attack can severely damage brand trust and negatively impact your search engine rankings.

## How cloudFilt protects against DDoS Attacks

CloudFilt uses real-time traffic filtering, IP reputation scoring, and behavioral analysis to instantly detect and neutralize DDoS traffic before it can impact your infrastructure. With CloudFilt, you can :

* **Monitor and Block :** Identify and block abnormal traffic spikes and suspicious IP patterns.
* **Filter Multiple Layers :** Defend against both application-level (Layer 7) and network-level (Layer 3/4) attacks.
* **Throttle Threats :** Throttle suspicious requests or entire botnets originating from distributed sources.
* **Ensure Uptime :** Maintain your site's uptime, performance, and user trust even when under attack.

## Benefits of using cloudFilt for DDoS protection

CloudFilt offers a smart and scalable defense that ensures your digital assets remain online, secure, and fast.

* **Continuous Service Availability :** CloudFilt blocks malicious traffic in real time, so your site stays accessible to genuine users even during high-volume attacks.
* **Faster Detection, Faster Response :** Our AI-driven behavioral analysis instantly identifies abnormal traffic patterns, reducing downtime and business impact.
* **Revenue and UX Protection :** By stopping DDoS attacks early, CloudFilt ensures smooth checkout flows, consistent app performance, and a frictionless customer experience.
* **Multi-Layered Defense :** It provides comprehensive protection for your websites, APIs, login portals, and backend systems against a wide range of threats.
* **Insightful Dashboards :** You get access to real-time analytics, traffic breakdowns, and threat reports to stay in control before, during, and after an attack.

With CloudFilt, your website is always ready for real users, not bots.


# Protection from automated threats

## What are automated threats (OATs) ?

Automated threats, also known as OATs refers to malicious activities executed by bots or scripts that mimic legitimate users. These threats are designed to exploit vulnerabilities, overwhelm servers, steal data, or manipulate site functions, all without human interaction.&#x20;

Common examples of automated threats include :

* Credential stuffing & brute force attacks
* Scraping of content, prices or personal data
* Inventory hoarding & fake carting
* Account takeover attempts
* Fake account creation
* Click fraud and ad manipulation&#x20;

These threats can severely degrade website performance, corrupt analytics, and lead to revenue loss or data breaches.

## How do CloudFilt protects against automated threats ?&#x20;

CloudFilt is an intelligent anti-bot and threat mitigation solution built to detect and block automated traffic in real time. Using a mix of AI behavior analysis, IP scoring and custom rules, CloudFilt distinguishes humans from harmful bots, even the most sophisticated ones.&#x20;

CloudFilt automatically :

* Blocks malicious bots attempting brute force, scraping or fraud
* Detects anomalies in traffic patterns and user behavior
* Protects login pages, APIs, forms, and checkout flows
* Allows trusted bots (Googlebot, Bingbot, etc.) without blocking SEO traffic&#x20;

## Benefits of using CloudFilt for automated threat protection :&#x20;

Implementing CloudFilt for automated threat protection brings critical advantages to your digital infrastructure :

* **Stronger website security :** Block malicious bots in real time, preventing attacks like credential stuffing, scraping, fake account creation, and inventory hoarding
* **Improved website performance :** By filtering out unwanted automated traffic, your servers stay otpimized for real users, ensuring faster load times and reduced downtime
* **Reduced fraud & losses :** Eliminate click fraud, fake leads, and revenue manipulation from bot driven activities across marketing, sales, and checkout funnels
* **Accurate analytics :** By removing bot interference, your analytics reflect real user behavior, helping you make smarter business decisions
* **Full visibility & control :** Get actionable insights into threat types, IP reputation, traffic originis, and attack patterns trhough CloudFilt’s real time dashboard

CloudFilt helps protect not just your platform, but also your business integrity and customer trust, one bot at a time.


# Blocking by country and continent (GDPR)

## What is country and continent blocking (GDPR) ?

**Country and continent blocking** is a feature that allows website and application owners to restrict access based on the geographic location of visitors. This is particularly useful for businesses that need to comply with data protection laws like the **General Data Protection Regulation (GDPR)**, which governs how personal data of European Union (EU) citizens is processed and moved.

Using IP-based geolocation, you can choose to either block or allow visitors from specific countries, continents, or regions. This helps to protect sensitive data, limit your legal exposure, and comply with regional legal requirements.

<figure><img src="/files/qheOn7cZzjXHqN1kPt9Z" alt="" width="375"><figcaption></figcaption></figure>

## Why use country-based blocking ?

* **Ensure GDPR compliance :** Avoid collecting data from EU citizens if your business is not GDPR compliant, preventing potential legal issues and fines.
* **Reduce risk exposure :** Block access from high-risk regions that are known for malicious bot activity, fraud, and cyber threats.
* **Control data flow :** Restrict access to your platform only within the legal territories where you operate.
* **Prevent fraud :** Block countries that are often associated with click fraud, carding, and other forms of digital fraud.
* **Improve performance :** Filter out traffic from non-relevant regions to save bandwidth and improve server performance.

## How cloudFilt helps

CloudFilt offers granualar geo-blocking tools that allow you to :&#x20;

* **Block or allow :** Automatically block or allow entire continents (like Asia or Africa) or specific countries.
* **Customize rules :** create custom rules for specific pages, paths, or resources (e.g., block checkout pages for non-supported regions).
* **Log and audit :** log all blocked requests for auditing and compliance reporting.
* **Adapt in real-time :** adapt your protection in real time with AI-driven risk assessments.

## Benefits of country & continent blocking with cloudFilt

Implementing country and continent blocking with CloudFilt offers significant advantages for both security and compliance :

* **Ensures Legal Compliance :** Stay aligned with GDPR and other international data privacy laws by restricting access from regions outside your target markets.
* **Prevents Cyber Threats :** Automatically block access from countries with a high volume of bot activity or known malicious actors, which reduces the risk of DDoS attacks, web scraping, and other automated abuse.
* **Boosts Performance :** By filtering out unnecessary traffic from irrelevant regions, you can improve server response time and conserve bandwidth.
* **Focuses on Target Markets :** Serve your content, services, and campaigns to the users who matter most, eliminating noise from unrelated geographic locations.
* **Provides Auditing and Visibility :** Gain insight into blocked regions and IPs through CloudFilt's detailed dashboards and logs, which helps with your strategy and compliance management.

CloudFilt's geo-blocking feature is smart, flexible, and fully customizable, making it easy to protect your digital assets while maintaining global compliance.


