Your Ryzen CPU used to encrypt your RAM. A firmware update silently turned that off. (opens in new tab)

AMD has silently disabled a security feature on its consumer Ryzen processors that protected users against physical attacks on their computer’s memory. The feature, Transparent Secure Memory Encryption, encrypts all data stored in RAM using a hardware-generated key that changes on every boot. When active, it renders cold boot attacks, DRAM interface snooping, and physical […] at The Next Web