Intelligent protection against automated bot attacks for web, mobile applications and APIs without affecting the UX

>4 bln

Monthly blocked bot requests


Bot traffic on a website


The average business loss of web scraping

Protecting Your Business Resources

Malicious bots drive your business to loss by brute-force hacking, identity theft, creating useless traffic and competitive parsing on websites.

Click fraud, content scraping, SEO manipulation, and other bot attacks can dramatically impact business revenue not talking about excessive abuse of application resources that power fraudulent activity, such as account takeover or application DDoS.

Why Qrator.AntiBot

There will be a title that makes sense

Built-in element of the Qrator Labs DDoS Mitigation Solution


Protects websites, mobile apps and APIs

Takes minutes to deploy and enables flexible configuration of user-defined rules

Protect against

Account Takeover


Credential Stuffing

Server overloading

The Advanced Approach to Secure Your Business

Ensure a Flawless User Experience

Qrator.AntiBot distinguishes good and bad bot traffic without posing inconvenience for legitimate users and bringing comprehensive protection against automated content search, data scraping, brute-force attacks, and DDoS attacks.

Increase Your Competitive Advantage

By automated content scraping bad bots extract data from websites affecting your bottom line. Qrator.AntiBot blocks malicious activity analyzing user fingerprinting by means of JavaScript code. This approach allows transparency for legitimate users with minimal added delay in traffic processing.

Reduce Fraud Risks and Keep Up Your Brand Reputation

Qrator.AntiBot detects brute force activity aimed to guess login info, encryption keys, secret links, promo codes, or any additional information you would not like to make public. Blocking traffic from illegitimate IP addresses from the initial request Qrator.AntiBot prevents its execution on the server side ensuring the application serves only real customers.

World Renowned Bot Detection Technologies

DOM Inspection

Javascript Fingerprinting

Behavioral Analysis

Search for Tampering

Scoring against Valid Users

Measuring Likeness to Known Bots

Easy deployment with better performance and availability

Monitoring mode

Blocking mode

Qrator.AntiBot proxies a user’s request further in case of any validation result. If a browser sends any response to the Qrator.AntiBot, it will not receive an error code, but validation details will be recorded in the event log. The event log can be viewed anytime by the Qrator.AntiBot operator.

Badly fingerprinted browsers or applications without JS support (including scrapers without the usage of browsers) will receive a customizable block page. A legitimate user will briefly see the check page first (a blank or a customized 401 page) and, after validation, will get the requested page.
The product’s interface supports permissions for good bots, QA and other cases requiring bypassing the checks. Trusted IP addresses, CIDR lists, geozones and header rules can be specified to set up these scenarios.

How Advanced Bot Protection Works

Qrator.AntiBot is included in the delivery set of the Qrator Labs DDoS Mitigation platform and can be turned on and set up in a special section of the Qrator UI.

APls protection

Web-based locations

APIs protection

For the APIs used by native mobile app users (iOS & Android), Qrator.AntiBot supports several protection methods:

Enabling browser-based authentication

enabling browser-based authentication (BBA) for app users on the login stage, checking the environment and the OS-defined browser used to perform BBA

Security tokens

validating security tokens with which the users have to sign their requests


filtering out the attempts to access the API directly

Web-based locations

For the locations where the protected location expects web-based users, Qrator.AntiBot checks the environment of a browser addressing a protected resource and generates a tracking cookie for browsers considered trusted. At the same time, Qrator.AntiBot restricts access to the resource for visitors who run script-based bots and/or utilize web scraping software suites, including full-stack browser-based solutions.

Four easy steps of customization for your business

Qrator.AntiBot checks can be set up and customized in the following steps:

Step 1

Define the locations of your website where the users should confirm their authenticity by processing the check page: the entry points for your legitimate visitors

Step 2

Specify the locations of your website available only for validated users – crucial API calls, credentials fill-in forms, search methods, etc.

Step 3

Outline your trusted users and friendly bots by using header-based, IP/CIDR-based, and geo-based exceptions

Step 4

Choose the percentage of your user base affected by the set rules to conduct A/B tests and smoothly onboard the feature

Trusted by 1000+
Enterprises all over the globe

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