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AI & Enterprise

About 40 security experts say regulating Anthropic models hits defenders more than attackers

Cybersecurity chiefs and researchers at U.S. tech companies urged the Trump administration to withdraw restrictions on Anthropic’s latest AI model, Axios reported. They said the measures would hurt defenders more than attackers and could weaken defense teams as AI-driven hacking threats rise. A group led by former Facebook security chief Alex Stamos said similar issues cited by Amazon researchers appear in other major models. Signatories topped 40.

AI & Enterprise

Sophos to buy UK security firm Arco Cyber, aims to fill CISO gaps with AI

Security firm Sophos will acquire UK security startup Arco Cyber as part of its push to expand AI-based governance, Techzine reported on Monday. Sophos said it aims to help organisations without dedicated security leaders build CISO-level risk response capabilities. Arco Cyber has a platform that verifies whether security controls actually work and links the results to risk and compliance systems to produce reports for executives. CEO Joe Levy said many organisations lack the ability to judge effectiveness and make risk decisions.