Researchers at George Mason University have come up with a groundbreaking cyberattack, known as OneFlip, which can backdoor artificial intelligence systems by performing a single bit flip in memory ...
About four years ago, the Rowhammer vulnerability in DRAM memory chips emerged. It came about by "hammering" -- many reads or write access -- a particular memory location causing a bit to change state ...
Academic researchers developed ZenHammer, the first variant of the Rowhammer DRAM attack that works on CPUs based on recent AMD Zen microarchitecture that map physical addresses on DDR4 and DDR5 ...