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ProductJun 5, 2026, 03:08 AM

OpenAI's agent chains decade-old DoS attacks to crash web servers in seconds

Summary

An agent developed by OpenAI (Codex) can automatically chain multiple decade-old denial-of-service attack techniques to crash web servers in seconds. It exploits HTTP/2 protocol vulnerabilities by sending crafted packets to exhaust server resources, demonstrating AI's potential threat in cybersecurity.

Why it matters

This event demonstrates AI's capability in automating cyberattacks, serving as a warning for cybersecurity.

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