一名 AI 黑客在六场 CTF 比赛中击败 99% 的人类，平均每场获利 12.92 美元——防御策略手册

Tenzai's autonomous AI hacker outperformed 99% of 125,000 human competitors in six elite capture-the-flag hacking competitions in March 2026, completing multi-step exploit chains at an average cost of $12.92 per platform. This is not a research demo but a production-grade offensive AI system developed by Israeli intelligence veterans, backed by $75 million in seed funding and a $330 million valuation. This advancement fundamentally alters the threat model that every security engineer must defend against. AI-driven offensive security has transitioned from theoretical to operational, with autonomous agents now capable of chaining multiple exploits, bypassing authentication, and escalating privileges faster and cheaper than most human penetration testers.