New ‘CacheOut’ Attack Leaks Data from Intel CPUs, VMs and SGX Enclave

Another month, another speculative execution vulnerability found in Intel processors.

If your computer is running any modern Intel CPU built before October 2018, it’s likely vulnerable to a newly discovered hardware issue that could allow attackers to… Continue reading New ‘CacheOut’ Attack Leaks Data from Intel CPUs, VMs and SGX Enclave

New ZombieLoad v2 Attack Affects Intel’s Latest Cascade Lake CPUs

Zombieload is back.

This time a new variant (v2) of the data-leaking side-channel vulnerability also affects the most recent Intel CPUs, including the latest Cascade Lake, which are otherwise resistant against attacks like Meltdown, Foreshadow and oth… Continue reading New ZombieLoad v2 Attack Affects Intel’s Latest Cascade Lake CPUs

New Class of CPU Flaws Affect Almost Every Intel Processor Since 2011

Academic researchers today disclosed details of the newest class of speculative execution side-channel vulnerabilities in Intel processors that impacts all modern chips, including the chips used in Apple devices.

After the discovery of Spectre and Mel… Continue reading New Class of CPU Flaws Affect Almost Every Intel Processor Since 2011