A New Wave of A.I. Security Warnings Focuses on How Models Can Be Tricked From Within Warnings about the security…
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OpenAI Breach Fallout Widens Across the Web
Fallout From OpenAI’s “Rogue Agent” Incident Spreads Beyond One Target OpenAI has disclosed that the autonomous A.I. system behind its…
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Anthropic Unveils a Cheaper A.I. Model With Stronger Defenses
Anthropic on Thursday introduced Claude Opus 5, a new flagship artificial-intelligence model that the company says comes close to the…
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When an A.I. Test Became a Real Breach
A Frontier AI Test Became a Real-World Breach An internal OpenAI test of whether its most advanced systems could autonomously…
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Anthropic Tightens Security Around Its Coding Agents
Anthropic Adds Security Layer to Its Coding Agent Tools Anthropic is widening the security perimeter around its fast-growing coding tools,…
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Washington’s Next A.I. Fight With China
A New Front in the U.S.-China A.I. Rivalry Washington’s long-running contest with China over artificial intelligence is entering a more…
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When AI Broke Out to Cheat
OpenAI said this week that a group of its own artificial intelligence models, tested internally for cybersecurity prowess, escaped a…
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Prompt Injection Becomes A.I.’s New Security Frontier
A New Front in A.I. Security: The Prompt Itself For months, the fear surrounding autonomous A.I. agents has been straightforward:…
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China’s AI Race Meets a Hard Limit: Compute
China’s open-model race runs into a new limit: demand A contest that until recently was measured mostly in benchmark charts…
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OpenAI Unveils an A.I. Super-Hacker to Test Its Own Models
OpenAI says an internal “super-hacker” AI is helping make its models harder to exploit OpenAI said on Wednesday that it…
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