Random Oracles and Non-Uniformity
ADVANCES IN CRYPTOLOGY - EUROCRYPT 2018, PT I, pp. 227-258, 2018.
We revisit security proofs for various cryptographic primitives in the auxiliary-input random-oracle model (AI -ROM), in which an attacker A can compute arbitrary S bits of leakage about the random oracle 0 before attacking the system and then use additional T oracle queries to 0 during the attack. This model has natural applications in s...More
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