TL;DR: AMD has identified a security flaw, "EntrySign," affecting Zen 1 to Zen 5 CPUs, allowing attackers kernel-level access by bypassing microcode signature verification. A fix has been issued via ...

Google's researchers found a vulnerability in AMD Zen 1 - 4 chips It allows anyone to push microcode updates, even malicious ones The bug requires high privilege level in advance AMD processors, from ...

Intel recently rolled out a microcode update, version 0x116, for its Core Ultra 200S processors. The update is part of ongoing tweaks to boost stability and performance, and it quietly landed on ...

When AMD finally issued patches for its critical microcode security hole on Monday, it said that the glitch 'could lead to the loss of Secure Encrypted Virtualization protection.' AMD on Monday issued ...

What just happened? AMD has confirmed a security vulnerability in some of its processors, which was inadvertently revealed through a beta BIOS update from Asus. The flaw, described as a "microcode ...

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 ...

Intel says it has determined four scenarios that could lead to voltage stability issues in its Core 13th and 14th-gen processors, and it has released another new update to address the issue. Its ...

Intel's Raptor Lake CPUs have been exhibiting instability for quite some time now, and the company has begun to take steps to address it this year. Several updates have been announced in the past few ...

In a nutshell: AMD's Ryzen 9000 series CPUs represented a significant improvement in many areas. However, some eagle-eyed reviewers and users noticed a potential drawback: core-to-core latency was ...

After issuing an official statement on the ongoing issues surrounding its 13th and 14th Gen CPUs, confirming that a 'microcode' update will "fix" the problem of potential hardware failure, instability ...

In Intel’s statement released on Friday, it says that its own recent tests of the microcode patches being rolled out to customers — for the voltage issue impacting 13th- and 14th-gen Core processors — ...

Raul is a freelance writer with four years of writing and editing experience in games journalism. Currently, he is a News Writer at Game Rant and the Managing Editor of Final Weapon, a Japanese gaming ...