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Cache design resilient to contention-based side-channel attack
Background Shared caches are vulnerable to side channel attacks through contention in cache sets. Contention attacks, as opposed to reuse attacks, depend on having a shared cache between the attacker and the victim and do not require the presence of shared memory. Existing solutions to prevent these attacks resort to partitioning or hiding the mapping...
Published: 12/15/2022   |   Inventor(s): Sandhya Dwarkadas, Divya Ojha
Category(s): Computer Hardware