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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 219

  2. skills skills Public

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

    Python 2.5k 206

  3. fickling fickling Public

    A Python pickling decompiler and static analyzer

    Python 601 66

  4. vscode-weaudit vscode-weaudit Public

    Create code bookmarks and code highlights with a click.

    TypeScript 228 28

  5. semgrep-rules semgrep-rules Public

    Semgrep queries developed by Trail of Bits.

    Go 473 46

  6. codeql-queries codeql-queries Public

    CodeQL queries developed by Trail of Bits

    CodeQL 145 7

Repositories

Showing 10 of 258 repositories
  • publications Public

    Publications from Trail of Bits

    trailofbits/publications’s past year of commit activity
    Python 1,756 CC-BY-SA-4.0 219 3 2 Updated Feb 11, 2026
  • elaborate Public

    Wrappers for standard library functions and types to produce more elaborate error messages

    trailofbits/elaborate’s past year of commit activity
    Rust 4 Apache-2.0 1 2 1 Updated Feb 11, 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 2,538 CC-BY-SA-4.0 206 5 2 Updated Feb 11, 2026
  • polyfile Public

    A pure Python cleanroom implementation of libmagic, with instrumented parsing from Kaitai struct and an interactive hex viewer

    trailofbits/polyfile’s past year of commit activity
    Python 379 Apache-2.0 29 18 (2 issues need help) 3 Updated Feb 11, 2026
  • algo Public

    Set up a personal VPN in the cloud

    trailofbits/algo’s past year of commit activity
    Python 30,332 AGPL-3.0 2,363 65 3 Updated Feb 11, 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 Feb 11, 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 56 Apache-2.0 7 0 1 Updated Feb 11, 2026
  • buttercup Public

    Buttercup finds and patches software vulnerabilities

    trailofbits/buttercup’s past year of commit activity
    Python 1,461 AGPL-3.0 162 52 8 Updated Feb 11, 2026
  • slither-mcp Public

    MCP server for Slither static analysis of Solidity smart contracts

    trailofbits/slither-mcp’s past year of commit activity
    Python 70 AGPL-3.0 6 0 2 Updated Feb 11, 2026
  • pylock-attestations Public

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

    trailofbits/pylock-attestations’s past year of commit activity
    Python 5 Apache-2.0 1 4 1 Updated Feb 11, 2026