Multi-Key Security: The Even-Mansour Construction Revisited
ADVANCES IN CRYPTOLOGY, PT I, pp. 209-223, 2015.
At ASIACRYPT 1991, Even and Mansour introduced a block cipher construction based on a single permutation. Their construction has since been lauded for its simplicity, yet also criticized for not providing the same security as other block ciphers against generic attacks. In this paper, we prove that if a small number of plaintexts are encr...More
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