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Software · Security & privacy

PORT808

PORT808 - Advanced multi-threaded network security scanner with protocol fingerprinting, vulnerability detection, domain intelligence, TLS/HTTP analysis, and comprehensive reporting.

  • Completely free
  • Open source
  • No account

Overview

PORT808 is a security testing program.

Overview written by LicitPro from the documentation published by the authors and the cited sources; we have not tried the resource ourselves.

Excerpts that establish this information
  • “PORT808 - Advanced multi-threaded network security scanner with protocol fingerprinting, vulnerability detection, domain intelligence, TLS/HTTP analysis, and comprehensive reporting.” — GitHub, 10 November 2026

At a glance

PORT808 is completely free: it is open source software, and every feature is available without paying or subscribing.

Its licence (MIT) is a permissive open source licence: use, modification and redistribution are allowed, including in commercial projects.

Strengths

  • Open source code
  • No account needed
  • Commercial use allowed

Sources and checks

  • Facts collected from GitHub (credit card, account, source code, publisher, licence, free status, platforms, commercial use) —
  • Last technical check: 8 November 2026
  • Description from github.com — Dépôt GitHub sylhetyhackvenger/PORT808 (MIT)

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