/canvas-antidetect

A script which prevent canvas to capture focused/blurred events

Primary LanguageJavaScript

Canvas AntiDetect

This script is prevent the client to send page_focused and page_blurred events to canvas.

Install

  1. First you need a userscript manager such as: Tampermonkey
  2. Install the script Here!

How it works

Canvas have a event_manager which track user interactions.

The page_focused and page_blurred events are registred with jquery in the event_tracker.js:

By overrideing the Window.prototype.addEventListener with a custom function we can filter the focus & blur.

These won't prevent any other quizze events to be reported so it won't be suspicious.

The event_tracker payload:

Exist