How a Canvas Fingerprint Extracts Device Data
Canvas fingerprinting uses the browser's HTML5 drawing API to extract hardware-level rendering differences that ident...
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Dark Web Alerts for Data Breaches
Dark web alerts notify users when their credentials appear in breach data sets. Here is how the scanning, matching, a...
Read itHow a Supercookie Persists Across Browser Resets
Supercookies use storage mechanisms outside the standard cookie jar to survive browser resets, private mode, and manu...
Read itTracking Cookies: Definition and Mechanism
Tracking cookies are small text files browsers store and return to servers, enabling websites and third parties to re...
Read itHow a Referrer Header Leaks Your Browsing Path
The HTTP Referer header transmits the URL a user navigated from, exposing browsing paths to every server that receive...
Read itHow Server-Side Cookies Work
Server-side cookies store session state on the web server rather than the browser, changing how tracking data is writ...
Read itPost-Cookie Tracking: How It Works
Post-cookie tracking replaces third-party cookies with fingerprinting, server-side signals, and identity graphs to fo...
Read itHow a Tracker Cookie Survives a Browser Restart
Persistent tracker cookies survive browser restarts by storing an expiry date on disk. Here is how the storage mechan...
Read itHow Cookie Consent Banners Gate Tracker Scripts
Cookie consent banners gate third-party tracker scripts by conditionally loading them only after a user's consent sig...
Read itHow a First-Party Cookie Stores Session State
A first-party cookie stores session state as a small key-value string set by the origin server and returned on every ...
Read itHow a Session Cookie Actually Expires
Session cookies expire when the browser closes or a server-set timeout elapses — the mechanics behind that process ar...
Read itWhere Do Site Cookies Save
Cookies save to a browser-managed storage area on the user's device; the location, format, and lifespan depend on coo...
Read itHow Cookies Track You Across the Web
Cookies track users by storing identifiers in the browser that websites and third parties read on subsequent requests...
Read itHow a Tracking Pixel Actually Works
The technical mechanics of a tracking pixel — how a nearly invisible image reports activity back to a third party.
Read articleHow Browser Fingerprinting Actually Identifies a Device
The technical process behind browser fingerprinting — how device characteristics combine to identify a browser without cookies.
Read articleHow a Third-Party Cookie Actually Tracks You
The technical mechanism behind third-party cookies — how a single tracker observes activity across many different websites.
Read articleAll Trackers Articles
- How a Canvas Fingerprint Extracts Device Data
- Dark Web Alerts for Data Breaches
- How a Supercookie Persists Across Browser Resets
- Tracking Cookies: Definition and Mechanism
- How a Referrer Header Leaks Your Browsing Path
- How Server-Side Cookies Work
- Post-Cookie Tracking: How It Works
- How a Tracker Cookie Survives a Browser Restart
- How Cookie Consent Banners Gate Tracker Scripts
- How a First-Party Cookie Stores Session State
- How a Session Cookie Actually Expires
- Where Do Site Cookies Save
- How Cookies Track You Across the Web
- How a Tracking Pixel Actually Works
- How Browser Fingerprinting Actually Identifies a Device
- How a Third-Party Cookie Actually Tracks You