AMD silently removes memory encryption from consumer Ryzen CPUs, leaving users unaware that they may be vulnerable — security feature vanishes after newer AGESA firmware, AMD engineers go radio silent when pressed about the change
AI disclosure
Summary
AMD has reportedly stripped TSME from consumer Ryzen processors after years of working support, with testing suggesting newer AGESA firmware disables the memory-encryption feature while Pro and EPYC CPUs remain unaffected.