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@trailofbits

Trail of Bits

More code: binary lifters @lifting-bits, blockchain @crytic, forks @trail-of-forks
The Trail of Bits logo

Since 2012, Trail of Bits has helped secure some of the world's most targeted organizations and devices.

We combine high-end security research with a real-world attacker mentality to reduce risk and fortify code.

Some of our work:


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  1. publications publications Public

    Publications from Trail of Bits

    Python 1.8k 218

  2. skills skills Public

    Trail of Bits Claude Code skills for security research, vulnerability detection, and audit workflows

    Python 2.8k 226

  3. fickling fickling Public

    A Python pickling decompiler and static analyzer

    Python 602 66

  4. vscode-weaudit vscode-weaudit Public

    Create code bookmarks and code highlights with a click.

    TypeScript 230 28

  5. semgrep-rules semgrep-rules Public

    Semgrep queries developed by Trail of Bits.

    Go 478 46

  6. codeql-queries codeql-queries Public

    CodeQL queries developed by Trail of Bits

    CodeQL 146 7

Repositories

Showing 10 of 261 repositories
  • skills Public

    Trail of Bits Claude Code skills for security research, vulnerability detection, and audit workflows

    trailofbits/skills’s past year of commit activity
    Python 2,843 CC-BY-SA-4.0 226 6 3 Updated Feb 21, 2026
  • dropkit Public

    A CLI tool for managing DigitalOcean droplets with automated setup, SSH configuration, and lifecycle management.

    trailofbits/dropkit’s past year of commit activity
    Python 65 Apache-2.0 7 0 2 Updated Feb 21, 2026
  • fickling Public

    A Python pickling decompiler and static analyzer

    trailofbits/fickling’s past year of commit activity
    Python 602 LGPL-3.0 66 9 6 Updated Feb 21, 2026
  • trailofbits/aifirst-insecure-agent-labs’s past year of commit activity
    Python 5 2 0 5 Updated Feb 20, 2026
  • polytracker Public

    An LLVM-based instrumentation tool for universal taint tracking, dataflow analysis, and tracing.

    trailofbits/polytracker’s past year of commit activity
    C++ 588 Apache-2.0 50 45 (2 issues need help) 1 Updated Feb 20, 2026
  • cargo-unmaintained Public

    Find unmaintained packages in Rust projects

    trailofbits/cargo-unmaintained’s past year of commit activity
    Rust 85 AGPL-3.0 13 11 1 Updated Feb 20, 2026
  • trailofbits/binaryninja-finder’s past year of commit activity
    Python 1 MIT 0 0 0 Updated Feb 20, 2026
  • test-fuzz Public

    To make fuzzing Rust easy

    trailofbits/test-fuzz’s past year of commit activity
    Rust 197 AGPL-3.0 25 11 (1 issue needs help) 4 Updated Feb 20, 2026
  • mewt Public

    mewt is a mutation testing framework

    trailofbits/mewt’s past year of commit activity
    C 3 AGPL-3.0 0 0 2 Updated Feb 20, 2026
  • ruzzy Public

    A coverage-guided fuzzer for pure Ruby code and Ruby C extensions

    trailofbits/ruzzy’s past year of commit activity
    Ruby 112 AGPL-3.0 7 9 2 Updated Feb 20, 2026