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 ...

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 ...

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 ...

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 ...

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 ...

Last month, the Google Security Team identified a security vulnerability in AMD's CPUs ranging from Zen 1 to Zen 4 dubbed "EntrySign" that allowed malicious users with ring 0 access to load unsigned ...

A security researcher has created a tool to allow the extraction and analysis of AMD's Platform Security Processor firmware. Share on Facebook (opens in a new window) Share on X (opens in a new window ...

AMD has finally clarified the situation regarding the TPM attestation bug on Ryzen systems that has been a persistent bug for a very long time. Back in 2023, Neowin reported on TPM attestation ...

AMD is getting ready to ditch its AGESA microcode design in favor of an open-source successor dubbed openSIL, starting with Zen 6. In the meantime, 3mbdeb, a Polish open-source consulting firm, has ...

AMD has problems with its AGESA 1.0.0.4 firmware for AMD Ryzen 7000 series chips. Reports have appeared where there is a significant issue on the six-core/12-thread (6c/12t) Ryzen 5 7600X, where the ...