Js Articles

Canvas fingerprinting
May 8, 2024

Canvas fingerprinting: What it is and how it works

Canvas fingerprinting is an identification technique that uses HTML5 Canvas to create unique identifiers or fingerprints for individual web users. In this post we’ll discuss how it works, why businesses use it, and how to generate them.

Browser fingerprinting
February 22, 2024

The Beginner’s Guide to Browser Fingerprinting for Fraud Detection

Learn how browser fingerprinting prevents fraud by accurately identifying users and flagging fraudsters using multiple signals on websites.

Demo: Disabling JavaScript Won’t Save You from Fingerprinting
October 21, 2021

Demo: Disabling JavaScript Won’t Save You from Fingerprinting

Turning off JavaScript blocks ads but not device tracking. Discover how no-JavaScript fingerprinting works.

Twilio 2FA
July 5, 2021

How to Lower Your Twilio Costs by Using Fingerprinting for 2FA

Twilio or other SMS 2FA methods have high costs that can add up. Learn how to use browser fingerprinting to reduce costs in our step-by-step demo.

ad blocker fingerprinting
July 1, 2021

How ad blockers can be used for browser fingerprinting

Discover how ad blocker signals enhance browser fingerprinting accuracy in Fingerprint’s latest update.

Cross-browser tracking vulnerability
May 13, 2021

Exploiting custom protocol handlers for cross-browser tracking in Tor, Safari, Chrome and Firefox

Unveiling a scheme flooding vulnerability across major browsers. Learn how it threatens anonymous browsing.

Audio fingerprinting
March 18, 2021

How the Web Audio API is used for audio fingerprinting

Audio Fingerprinting is used to uniquely identify visitors without cookies. A deep dive into this highly stable browser fingerprinting technique.