GPT-5.5 matches Claude Mythos in cyber attack tests, UK AI Security Institute finds - the-decoder.com
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Anthropic - Google News
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OpenAI's GPT-5.5 Matches Claude Mythos in Cyberattack Capabilities: AI Security Institute - Decrypt.
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GPT-5.5 matches Claude Mythos in cyber attack tests, UK AI Security Institute finds - the-decoder.com.
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