Doppelganger Loads: A Safe, Complexity-Effective Optimization for Secure Speculation Schemes
Amund Bergland Kvalsvik, Pavlos Aimoniotis, Stefanos Kaxiras, Magnus Själander · 2023
Speculative side-channel attacks have forced computer architects to rethink speculative execution. Effectively preventing microarchitectural state from leaking sensitive information will be a key requirement in future processor design.