Unverified50% confidenceFactExact time
Browser fingerprinting is when websites combine various attributes collected from a user's browser into a high-entropy identifier to distinguish different visitors; unlike cookies, fingerprints are difficult for users to actively clear and are often used for cross-session tracking and bot identification.
1
Sources
50%
Confidence
Long-term
Relevance
10/20/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedAfter the target website's verification is passed, the system detects the browser fingerprint and generates a set of dynamically changing Cookie data.77% similarVerifiedBrowser fingerprinting collects parameters such as browser type, screen resolution, fonts, WebGL, and Canvas to uniquely identify a browser instance in over 94% of cases, and cannot be cleared by users or defeated by private browsing mode76% similarVerifiedWeb fingerprinting identifies the target's web framework, CMS system, and middleware versions by analyzing HTTP response headers, HTML source code characteristics, and JavaScript library versions; commonly used tools include Wappalyzer, WhatWeb, and httpx.67% similar
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