The fine researchers at Google have released the juicy details on EntrySign, the AMD Zen microcode issue we first covered about a month ago. And to give away the punchline: cryptography is hard. It’s ...
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 ...
Motherboard makers are starting to dish out BIOS updates based on new microcode from Intel to address stability issues affecting a wide range of 14th Gen and 13th Gen Core processor models. ASUS and ...
Microcode 0x12B “addresses elevated voltage requests by the processor during idle and/or light activity periods.” Microcode 0x12B “addresses elevated voltage requests by the processor during idle ...
When homebrewing a CPU, one has to deal with microcode. Microcode is the low-level nuts and bolts of how, precisely, a CPU executes instructions (like opcodes) and performs functions such as updating ...
What just happened? A significant vulnerability, known as EntrySign, has been uncovered by Google security researchers, affecting all AMD Zen processors from Zen 1 to Zen 4. This flaw allows attackers ...
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 ...
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 ...
Microsoft has released a new set of Intel microcode updates for Windows 10 20H2, 2004, 1909, and older versions to fix bugs impacting multiple Intel CPU families. Microcode updates are released by ...