Tech

DDR4 memory protections are broken wide open by new Rowhammer technique

Enlarge / Two DDR4 DIMMs. (credit: Getty Images) Rowhammer exploits that allow unprivileged attackers to change or corrupt data stored in vulnerable memory chips are now possible on virtually all DDR4 modules due to a new approach that neuters defenses chip manufacturers added in order to make their wares more resistant to such attacks. Rowhammer […]