Mythos and GPT-5.5 add to cybersecurity worries that OpenAI and Anthropic had already sparked with AI coding's popularity.
OpenAI CEO Sam Altman and Anthropic CEO Dario Amodei.
Bloomberg/Getty Images; Bloomberg/Getty Images
Anthropic's Mythos and OpenAI's GPT-5.5 sparked major cybersecurity concerns worldwide.
The rise in AI coding heightens vulnerability to cyber attacks.
Security professionals are working overtime to address the threats.
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New Claude Mythos becomes the first AI model to clear all cyberattack simulations from Britain's AI safety agency
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AI cybersecurity updates for MDASH, Mythos, and GPT-5.5.
AI-powered cyber effects are 'moving so fast, it’s scary': a former Pentagon CIO
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Anthropic's Mythos is evolving faster than expected, reports AI safety agency
