CPU PoC Beek said that he got the inspiration from a bug in AMD Zen processors that allowed threat actors to load malicious microcode and break the encryption at the hardware level. This would have ...
A hot potato: Users with 13th- and 14th-generation Intel desktop processors should begin checking for BIOS updates from their motherboard providers. A new microcode update fixes edge cases that can ...
1yon MSN
A BIOS update could be all that's stopping you or someone else from jailbreaking your old AMD CPU
Anyone owning an AMD CPU with Zen 1 - Zen 4 microarchitecture may want to double check their BIOS is up to date. According to Tom's Hardware, AMD CPUs with a BIOS patch earlier than 2014-12-17 have a ...
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 ...
The Secure Encrypted Virtualization (SEV) function of AMD server processors is less secure than the name suggests: Google researchers found that Epyc processors are sloppy when it comes to signature ...
Opinion All malicious attacks on digital systems have one common aim: taking control. Mostly, that means getting a CPU somewhere to turn traitor, running code that silently steals or scrambles your ...
Google researchers recently published proof-of-concept code demonstrating the ability to create malicious microcode patches on AMD processors from Zen 1 through Zen 4. This vulnerability would allow ...
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 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 ...
Programming is both an enjoyable and a difficult task. A seemingly small slip can introduce a serious error or create a security vulnerability. The need for, and ...
Intel and motherboard manufacturers have botched the presentation of the current desktop processor generation in many respects. Intel has now admitted just how badly in a statement. According to the ...
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