One of the oldest maxims in hacking is that once an attacker has physical access to a device, it’s game over for its security. The basis is sound. It doesn’t matter how locked down a phone, computer, ...

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 ...

Academic researchers developed a side-channel attack called TEE.Fail, which allows extracting secrets from the trusted execution environment in the CPU, the highly secure area of a system, such as ...

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 ...

Security researchers have built a $50 device that can bypass the confidential computing defenses of both Intel and AMD processors used in hardware powering cloud environments, thus allowing attackers ...

AMD advisory warns about a new high-severity security flaw The bug affects Zen 1 to Zen 4 CPUs Abuse could lead to the loss of SEV-based protection of a confidential guest Chipmaking giant AMD has ...