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Showing top 31 results for "operational/security issues"

tomshardware.com › pc-components › cpus

AMD silently removes memory encryption from consumer Ryzen CPUs, leaving users unaware that they may be vulnerable — security feature vanishes after newer AGESA firmware, AMD engineers go radio silent when pressed about the change

…That means the security feature was removed, leaving users unaware that anything had changed. Kilpatrick, a self-described "privacy-conscious Linux hobbyist" who first reported the change, was installing a new operating

Jun 17, 2026 · Etiido Uko
tomshardware.com › tech-industry › artificial-intelligence

Musk's Colossus 1 AI supercomputer's inefficient mixed-architecture design couldn't be used to train Grok, so Anthropic's using it for inference instead — Musk readies unified Blackwell-only Colossus 2 for frontier training and potential IPO

…However, according to a detailed report by Mirae Asset Securities — a major South Korean investment bank — the bigger utilization issue was architectural. Colossus 1 is a heterogeneous cluster, mixing roughly 150,000…

May 15, 2026 · Etiido Uko
tomshardware.com › tech-industry › artificial-intelligence

US government warned Anthropic that Fable 5 had been jailbroken, but firm 'refused' to fix before US implemented export controls — Anthropic defended its decision by saying the jailbreak 'isn’t serious,' Chinese group had reportedly accessed model

…Sacks said the administration issued the export control "reluctantly" after that refusal, that it wants the restriction lifted once the jailbreak is patched, and that "the ball is in Anthropic's court…

Jun 14, 2026 · Luke James