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Tags: Security
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1,225–1,248 of 1,693 · Most stars

Find known secrets in your AI coding agent sessions (Claude Code, Codex, Cursor), then guard the next one with local hooks that trace risky commands to the content that dictated them. Open source, no telemetry.

Self-hosted, invisible CAPTCHA that detects AI agents driving real browsers. GDPR, WCAG 2.2 AA, and EAA: no cookies, no third-party data sharing, and no visual or audio puzzle. With a false-positive budget enforced in CI. Proof of work, drop-in for Turnstile and reCAPTCHA.

  • anti-bot
  • behavioral-analysis
  • bot-detection
  • captcha

PETEP (PEnetration TEsting Proxy) is an open-source Java application for traffic analysis & modification using TCP/UDP proxies. PETEP is a useful tool for performing penetration tests of applications with various application protocols. ⚡

HTTP/2 Last Frame Synchronization (also known as Single Packet Attack) low Level Library / Tool based on Scapy‌ + Exploit Timing Attacks

  • http2
  • race-condition
  • race-conditions
  • scapy

Admin foundation on FastAPI + React 19 + shadcn/ui — row-level permissions, multi-tab that keeps state, approval workflow, permission-bound AI assistant, open API, S3 resumable uploads; PostgreSQL / SQL Server / MySQL

ShowStopper is a tool for helping malware researchers explore and test anti-debug techniques or verify debugger plugins or other solutions that clash with standard anti-debug methods.

Open Source SIEM (Security Information and Event Management system).

  • siem
  • risk-management
  • risk-assessment
  • vulnerability-management

Access control for AI agents. Set what Claude Code, Codex, Gemini, Cursor and any MCP server are allowed to do, review risky actions before they run, and keep every action on the record.