ARM took another step towards challenging x86 in its own right with the debut of the Cortex-A78C this week. The new chip packs up to eight "big" CPU cores and up to an 8MB L3 cache. By Joel Hruska ...
Though not as easy to exploit, this proof of concept shows that some Intel and ARM processors are still vulnerable to side-channel attacks. The hardware-based mitigations introduced in Intel and ARM ...