Skip to content
@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:


Pinned Loading

  1. publications publications Public

    Publications from Trail of Bits

    Python 1.9k 240

  2. skills skills Public

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

    Python 7.1k 610

  3. fickling fickling Public

    A Python pickling decompiler and static analyzer

    Python 669 76

  4. vscode-weaudit vscode-weaudit Public

    Create code bookmarks and code highlights with a click.

    TypeScript 245 34

  5. semgrep-rules semgrep-rules Public

    Semgrep queries developed by Trail of Bits.

    Go 526 59

  6. codeql-queries codeql-queries Public

    CodeQL queries developed by Trail of Bits

    CodeQL 177 11

Repositories

Showing 10 of 293 repositories
  • dylint Public

    Run Rust lints from dynamic libraries

    trailofbits/dylint's past year of commit activity
    Rust 661 Apache-2.0 60 52 (1 issue needs help) 14 Updated Sep 16, 2026
  • 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 7,123 CC-BY-SA-4.0 610 23 2 Updated Sep 16, 2026
  • necessist Public

    A mutation-based tool for finding bugs in tests

    trailofbits/necessist's past year of commit activity
    Rust 145 AGPL-3.0 21 19 3 Updated Sep 16, 2026
  • agentcov Public

    gcov for what lines of code agents read

    trailofbits/agentcov's past year of commit activity
    Python 53 Apache-2.0 1 0 3 Updated Sep 16, 2026
  • pylock-attestations Public

    CLI tool to add attestation identities to `pylock.toml` files

    trailofbits/pylock-attestations's past year of commit activity
    Python 6 Apache-2.0 1 3 1 Updated Sep 16, 2026
  • test-fuzz Public

    To make fuzzing Rust easy

    trailofbits/test-fuzz's past year of commit activity
    Rust 208 AGPL-3.0 27 8 2 Updated Sep 16, 2026
  • graphtage Public

    A semantic diff utility and library for tree-like files such as JSON, JSON5, XML, HTML, YAML, and CSV.

    trailofbits/graphtage's past year of commit activity
    Python 2,486 LGPL-3.0 61 15 (1 issue needs help) 5 Updated Sep 16, 2026
  • trailofbits/gh-action-adapt-sigstore-pypi's past year of commit activity
    Python 2 Apache-2.0 0 0 3 Updated Sep 16, 2026
  • tlslib.py Public

    MVP for updated PEP 543 proposal

    trailofbits/tlslib.py's past year of commit activity
    Python 14 Apache-2.0 1 2 2 Updated Sep 16, 2026
  • rekor-watch Public
    trailofbits/rekor-watch's past year of commit activity
    Go 0 Apache-2.0 0 1 2 Updated Sep 16, 2026