Since Linux 6.9, LUKS suspend stopped wiping disk-encryption keys from memory
Summary
Since Linux 6.9, LUKS suspend stopped wiping disk-encryption keys from memory, potentially exposing them to attackers.
Similar Articles
AMD silently removes memory encryption from consumer Ryzen CPUs
AMD has quietly removed Transparent Secure Memory Encryption (TSME) from consumer Ryzen CPUs via newer AGESA firmware, potentially leaving users vulnerable to physical attacks, while AMD engineers have gone silent on the matter.
A Critical Deadline Is Approaching for Windows and Linux Security
A critical deadline is approaching for Windows and Linux users to update cryptographic keys that protect against UEFI bootkits, as three Microsoft-signed certificates for Secure Boot will expire on June 24.
AMD will reinstate memory encryption on Ryzen 9000 CPUs via BIOS update in July
AMD will reinstate Transparent Secure Memory Encryption (TSME) on non-PRO Ryzen 9000 desktop CPUs via a BIOS update in July, following community feedback after the feature was silently removed in an earlier firmware update.
Following user outcry, AMD reinstates memory encryption in consumer CPUs
After user outcry over the silent removal of TSME memory encryption from consumer Ryzen processors, AMD has announced it will reinstate the feature in a July firmware update.
Windows and Linux users: The deadline to update Secure Boot keys is near
An upcoming deadline requires Windows and Linux users to update Secure Boot keys to protect against UEFI-based bootkits. The expiration of Microsoft-signed certificates on June 24 could leave systems vulnerable if not updated.