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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 2.4k 191

  3. fickling fickling Public

    A Python pickling decompiler and static analyzer

    Python 600 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 471 46

  6. codeql-queries codeql-queries Public

    CodeQL queries developed by Trail of Bits

    CodeQL 144 7

Repositories

Showing 10 of 255 repositories
  • test-fuzz Public

    To make fuzzing Rust easy

    trailofbits/test-fuzz’s past year of commit activity
    Rust 195 AGPL-3.0 25 13 (1 issue needs help) 4 Updated Feb 5, 2026
  • dylint Public

    Run Rust lints from dynamic libraries

    trailofbits/dylint’s past year of commit activity
    Rust 531 Apache-2.0 49 47 (1 issue needs help) 10 Updated Feb 4, 2026
  • necessist Public

    A mutation-based tool for finding bugs in tests

    trailofbits/necessist’s past year of commit activity
    Rust 132 AGPL-3.0 18 17 1 Updated Feb 4, 2026
  • buttercup Public

    Buttercup finds and patches software vulnerabilities

    trailofbits/buttercup’s past year of commit activity
    Python 1,452 AGPL-3.0 161 52 6 Updated Feb 4, 2026
  • go-panikint Public Forked from golang/go

    It's the Go compiler, but it panics on arithmetic and truncation issues.

    trailofbits/go-panikint’s past year of commit activity
    Go 42 BSD-3-Clause 19,942 1 0 Updated Feb 4, 2026
  • pip-plugin-pep740 Public

    An implementation of a pip plugin that verifies PEP-740 attestations before installing a package, and aborts the installation if verification fails.

    trailofbits/pip-plugin-pep740’s past year of commit activity
    Python 4 Apache-2.0 0 1 0 Updated Feb 4, 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 0 Updated Feb 4, 2026
  • cargo-line-test Public

    Run tests by the lines they exercise

    trailofbits/cargo-line-test’s past year of commit activity
    Rust 8 3 2 0 Updated Feb 4, 2026
  • anamorpher Public

    image scaling attacks for multi-modal prompt injection

    trailofbits/anamorpher’s past year of commit activity
    Python 1,029 Apache-2.0 89 0 1 Updated Feb 4, 2026
  • algo Public

    Set up a personal VPN in the cloud

    trailofbits/algo’s past year of commit activity
    Python 30,311 AGPL-3.0 2,362 65 5 Updated Feb 4, 2026