XBOW

Autonomous AI system performing penetration tests and discovering exploitable vulnerabilities at machine pace.

XBOW builds an AI system that conducts penetration tests on its own, chaining reconnaissance and exploitation the way skilled human testers do but at machine speed. Its findings have placed it at the top of public bug bounty leaderboards. For organizations that want offensive testing far more often than consultant schedules allow.

Category: Pentesting & Offensive Security
Founded: 2024
Funding: $272M raised (Series C, 2026)
Website: https://xbow.com

Seen at Black Hat USA 2026 (Platinum Plus sponsor, booth 3448).

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