Cody Freitag, Ashrujit Ghoshal, Ilan Komargodski. Optimal Security for Keyed Hash Functions: Avoiding Time-Space Tradeoffs for Finding Collisions. In Carmit Hazay, Martijn Stam, editors, Advances in Cryptology - EUROCRYPT 2023 - 42nd Annual International Conference on the Theory and Applications of Cryptographic Techniques, Lyon, France, April 23-27, 2023, Proceedings, Part IV. Volume 14007 of Lecture Notes in Computer Science, pages 440-469, Springer, 2023. [doi]
Abstract is missing.