AMD and Google's Security Team have disclosed a major microcode vulnerability affecting all AMD EPYC processors built on the Zen 1 through Zen 4 architectures. That means EPYC 7001 (Naples), 7002 ...

TL;DR: Intel promised to fix its Raptor Lake stability issues with a microcode update but said it could take weeks for motherboard makers to implement the fix. However, it's only been a few days since ...

OpenBSD is expanding its support by finally being able to apply AMD CPU microcode updates. It was reported that this comes with the latest code, which supports the update with new abilities. OpenBSD ...

AMD has confirmed an unpatched “processor vulnerability” that may require CISOs to isolate their systems or even air gap them until there’s a fix. AMD has had to confirm the existence of a major ...

If there were a massive security flaw affecting all current Intel processors, you'd want to know about it, right? We'd like to know too, but unfortunately mum's the word from Intel on the reason for a ...

In a nutshell: Google researchers recently disclosed a stealthy security flaw dubbed "EntrySign" that allowed malicious code execution through unsigned microcode patches on AMD processors from Zen 1 ...

Intel is rolling out new microcode that the company claims will fix some issues related to Spectre and Meltdown side-channel vulnerabilities disclosed earlier this year. In a February 20 post, Navin ...

Intel has issued new firmware to further fix stability issues on 13th and 14th Gen desktop processors. The new update is said to have almost no performance impact. Back in August 2024, Intel confirmed ...