Memory Guard is a technology platform tracked by ThreatCluster, appearing in 1 threat cluster built from 1 intelligence report mention.
Memory Guard is a technology platform tracked across 1 threat cluster and 1 intelligence report mention on ThreatCluster. First observed June 20, 2026; most recent activity June 20, 2026.
AMD has removed the Transparent Secure Memory Encryption (TSME) feature from consumer Ryzen processors via a firmware update, restricting it to Ryzen Pro and EPYC models. This change, which was not communicated to…
Memory Guard is a technology platform tracked by ThreatCluster, appearing in 1 threat cluster built from 1 intelligence report mention.
The most recent intelligence report mentioning Memory Guard on ThreatCluster is dated June 20, 2026.
Across ThreatCluster reporting, Memory Guard most frequently co-occurs with Ryzen 9000.
The most significant recent cluster is “AMD Firmware Update Exposes Consumers to Memory Attacks” (4 articles · Updated June 19, 2026). Memory Guard appears across 1 threat cluster in total, listed above with sources.
Memory Guard appears in 1 intelligence report mention across 1 deduplicated threat cluster, aggregated from 17,000+ monitored sources.