A group of international researchers has achieved a breakthrough in computer security by developing a new and highly efficient cipher for cache randomization. The innovative cipher, designed by Assistant Professor Rei Ueno from the Research Institute of Electrical Communication at Tohoku University, addresses the threat of cache side-channel attacks, offering enhanced security and exceptional performance. Cache side-channel attacks pose a significant threat to modern computer systems, as they can stealthily extract sensitive information, including secret … More
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