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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 1.9k 246

  2. skills skills Public

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

    Python 7.8k 674

  3. fickling fickling Public

    A Python pickling decompiler and static analyzer

    Python 675 84

  4. vscode-weaudit vscode-weaudit Public

    Create code bookmarks and code highlights with a click.

    TypeScript 248 37

  5. semgrep-rules semgrep-rules Public

    Semgrep queries developed by Trail of Bits.

    Go 533 60

  6. codeql-queries codeql-queries Public

    CodeQL queries developed by Trail of Bits

    CodeQL 178 11

Repositories

Showing 10 of 298 repositories
  • idac Public

    idac - IDA Pro command line tool for agents and humans

    trailofbits/idac's past year of commit activity
    Python 59 Apache-2.0 6 1 3 Updated Oct 26, 2026
  • brotli-checker Public

    Claude Code and Codex skill for finding potentially vulnerable Brotli copies and guiding updates for CVE-2026-111497.

    trailofbits/brotli-checker's past year of commit activity
    Python 54 MIT 4 0 1 Updated Oct 26, 2026
  • trailmark Public

    Build and query a graph database representation of source code

    trailofbits/trailmark's past year of commit activity
    Python 514 Apache-2.0 33 1 0 Updated Oct 26, 2026
  • llvm-project Public Forked from llvm/llvm-project

    The LLVM Project is a collection of modular and reusable compiler and toolchain technologies.

    trailofbits/llvm-project's past year of commit activity
    LLVM 2 19,649 0 11 Updated Oct 26, 2026
  • necessist Public

    A mutation-based tool for finding bugs in tests

    trailofbits/necessist's past year of commit activity
    Rust 164 AGPL-3.0 21 20 3 Updated Oct 26, 2026
  • it-depends Public

    A tool to automatically build a dependency graph and Software Bill of Materials (SBOM) for packages and arbitrary source code repositories.

    trailofbits/it-depends's past year of commit activity
    Python 420 LGPL-3.0 27 6 5 Updated Oct 26, 2026
  • bt-log Public Forked from Hayden-IO/bt-log

    Binary transparency log to make tampered artifact distribution auditable

    trailofbits/bt-log's past year of commit activity
    Go 0 1 0 0 Updated Oct 26, 2026
  • rfc3161-client Public

    An Opinionated Python RFC3161 Client

    trailofbits/rfc3161-client's past year of commit activity
    Rust 7 Apache-2.0 5 2 1 Updated Oct 26, 2026
  • algo Public

    Set up a personal VPN in the cloud

    trailofbits/algo's past year of commit activity
    Python 30,447 AGPL-3.0 2,370 73 14 Updated Oct 26, 2026
  • dylint Public

    Run Rust lints from dynamic libraries

    trailofbits/dylint's past year of commit activity
    Rust 702 Apache-2.0 66 54 (1 issue needs help) 15 Updated Oct 25, 2026