Trail of Bits
Security work that outlasts the engagement
- records
- 0
- team
- 150-300
- founded
- 2012
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Filter verified AI builders by what they build, who they serve, how they engage, and their regulatory readiness — and, on a separate axis, by how much they've proven.
11 providers
Security work that outlasts the engagement
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Practical, human-led offensive security
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Senior-level manual penetration testing
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Nation-state adversary emulation and incident response
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Practitioner-led offensive and defensive security for Global 2000 and Federal
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NSA-certified cyber red team and threat emulation
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Continuous security validation and purple team defensive testing
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Adversary-focused defense, identity attack path management, and detection engineering
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Unclaimed. Claim it free to add your story and start the verification climb. Claim it free →
Unclaimed. Claim it free to add your story and start the verification climb. Claim it free →
Unclaimed. Claim it free to add your story and start the verification climb. Claim it free →
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Describe your work once — we route it to a few verified (L3+) builders you choose. Free, plan-blind, capped at three.
Ranked on proof, not pay-to-play. Default order is verification level, then record count, then recency — plan tier is never a factor. How we verify →