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un-nf/404

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A new approach to fighting cross-session tracking: multi-layer online fingerprint obfuscation. Spoofs browser/OS (headers & JS), hardware, TLS cipher-suite, canvas, peripherals and much more.

3 mentions on Hacker News by 1 person: 3 stories, 0 comments · first 2025-11-11 · latest 2026-04-14

Mentions per year 3 mentions · busiest year 2025 (2)
20082026
  1. ▲ 4
    Show HN: 404 – a localhost proxy that substitutes your device fingerprint
    story by un-nf · 2026-04-14 · 4 comments
  2. ▲ 1
    Show HN: I built 404 a network solution to client fingerprinting at the endpoint
    story by un-nf · 2025-11-19 · 1 comment
  3. ▲ 2
    Show HN: Privacy Experiment – Rewriting HTTPS, TLS, and TCP/IP Packet Headers
    story by un-nf · 2025-11-11 · 1 comment