The latest version of vSphere supports the AMD EPYC processors’ Secure Encrypted Virtualization features, which provide full in-memory encryption for hypervisors and virtual machines, giving the ...
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Flipping one bit leaves AMD CPUs open to VM vuln
If you use virtual machines, there's reason to feel less-than-Zen about AMD's CPUs. Computer scientists affiliated with the CISPA Helmholtz Center for Information Security in Germany have found a ...
Four researchers from the Fraunhofer Institute for Applied and Integrated Safety in Munich, Germany have published a research paper this week detailing a method of recovering data that is normally ...
A new software-based fault injection attack, CacheWarp, can let threat actors hack into AMD SEV-protected virtual machines by targeting memory writes to escalate privileges and gain remote code ...
AMD has begun pushing out a firmware fix for its EPYC server processors that addresses the way the chips provide Secure Encrypted Virtualization (SEV). Left unpatched, an attacker could leverage the ...
CISPA researchers have published technical details on “StackWarp,” a vulnerability that undermines integrity guarantees for Confidential Virtual Machines built on AMD SEV-SNP. The affected scope ...
VMware announced support for AMD secure encrypted virtualization-encrypted state (SEV-ES) in the latest update to its vSphere virtualization platform. SEV-ES provides hardware layer encryption of ...
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