The Wayback Machine - https://web.archive.org/web/20260302075622/https://github.com/trailofbits
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 1.8k 220

  2. skills skills Public

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

    Python 3k 240

  3. fickling fickling Public

    A Python pickling decompiler and static analyzer

    Python 604 67

  4. vscode-weaudit vscode-weaudit Public

    Create code bookmarks and code highlights with a click.

    TypeScript 230 29

  5. semgrep-rules semgrep-rules Public

    Semgrep queries developed by Trail of Bits.

    Go 483 46

  6. codeql-queries codeql-queries Public

    CodeQL queries developed by Trail of Bits

    CodeQL 147 7

Repositories

Showing 10 of 263 repositories
  • buttercup Public

    Buttercup finds and patches software vulnerabilities

    trailofbits/buttercup’s past year of commit activity
    Python 1,510 AGPL-3.0 166 52 5 Updated Mar 2, 2026
  • testing-handbook Public

    Trail of Bits Testing Handbook - appsec.guide

    trailofbits/testing-handbook’s past year of commit activity
    Rust 93 CC-BY-4.0 17 19 (3 issues need help) 3 Updated Mar 2, 2026
  • vendetect Public

    A tool to automatically detect copy+pasted and vendored code between repositories

    trailofbits/vendetect’s past year of commit activity
    Python 74 AGPL-3.0 6 2 3 Updated Mar 2, 2026
  • vast Public

    VAST is an experimental compiler pipeline designed for program analysis of C and C++. It provides a tower of IRs as MLIR dialects to choose the best fit representations for a program analysis or further program abstraction.

    trailofbits/vast’s past year of commit activity
    C++ 435 Apache-2.0 32 168 (19 issues need help) 4 Updated Mar 2, 2026
  • necessist Public

    A mutation-based tool for finding bugs in tests

    trailofbits/necessist’s past year of commit activity
    Rust 137 AGPL-3.0 19 17 3 Updated Mar 2, 2026
  • rfc3161-client Public

    An Opinionated Python RFC3161 Client

    trailofbits/rfc3161-client’s past year of commit activity
    Rust 4 Apache-2.0 4 2 2 Updated Mar 2, 2026
  • build-wrap Public

    Help protect against malicious build scripts

    trailofbits/build-wrap’s past year of commit activity
    Rust 26 AGPL-3.0 4 1 1 Updated Mar 1, 2026
  • are-we-pep740-yet Public

    Are we PEP 740 yet?

    trailofbits/are-we-pep740-yet’s past year of commit activity
    HTML 10 BSD-2-Clause 6 0 0 Updated Mar 1, 2026
  • pajaMAS Public

    Multi-agent system (MAS) hijacking demos

    trailofbits/pajaMAS’s past year of commit activity
    Python 42 Apache-2.0 3 3 5 Updated Mar 1, 2026
  • test-fuzz Public

    To make fuzzing Rust easy

    trailofbits/test-fuzz’s past year of commit activity
    Rust 198 AGPL-3.0 25 11 (1 issue needs help) 5 Updated Mar 1, 2026