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Rate-1 Incompressible Encryption from Standard Assumptions
[article]
2022
IACR Cryptology ePrint Archive
Incompressible encryption, recently proposed by Guan, Wichs and Zhandry (EUROCRYPT'22), is a novel encryption paradigm geared towards providing strong long-term security guarantees against adversaries with bounded long-term memory. Given that the adversary forgets just a small fraction of a ciphertext, this notion provides strong security for the message encrypted therein, even if, at some point in the future, the entire secret key is exposed. This comes at the price of having potentially very
dblp:journals/iacr/BrancoDD22
fatcat:pvjdrnoqsbehlefxkhchz6hx6m