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Ashrujit Ghoshal

Publication record assembled from the DBLP archive of ranked conferences.

Papers indexed

15

Venues

5

Active years

2017–2026

Best venue rank

A*

Where they publish

Papers

15 indexed papers, newest first.

YearVenueTitleAuthors
2026EuroCryptZebra: Arithmetic Garbled RAM for Large Words from DCR.Tianyao Gu, Ashrujit Ghoshal, Elaine Shi
2026SPZELDA: Efficient Multi-Server Preprocessing PIR With Unconditional Security.Ashrujit Ghoshal, Mingxun Zhou, Bo Peng, Elaine Shi
2025EuroCryptPseudorandom Functions with Weak Programming Privacy and Applications to Private Information Retrieval.Ashrujit Ghoshal, Mingxun Zhou, Elaine Shi, Bo Peng
2025TCCOffline-Online Indifferentiability of Cryptographic Systems.Ashrujit Ghoshal, Ilan Komargodski, Gil Segev
2025TCCScalable Multi-server Private Information Retrieval.Ashrujit Ghoshal, Baitian Li, Yaohua Ma, Chenxin Dai, Elaine Shi
2024EuroCryptEfficient Pre-processing PIR Without Public-Key Cryptography.Ashrujit Ghoshal, Mingxun Zhou, Elaine Shi
2023CRYPTOThe Query-Complexity of Preprocessing Attacks.Ashrujit Ghoshal, Stefano Tessaro
2023EuroCryptOptimal Security for Keyed Hash Functions: Avoiding Time-Space Tradeoffs for Finding Collisions.Cody Freitag, Ashrujit Ghoshal, Ilan Komargodski
2022CRYPTOTime-Space Tradeoffs for Sponge Hashing: Attacks and Limitations for Short Collisions.Cody Freitag, Ashrujit Ghoshal, Ilan Komargodski
2022CRYPTOOn Time-Space Tradeoffs for Bounded-Length Collisions in Merkle-Damgrd Hashing.Ashrujit Ghoshal, Ilan Komargodski
2022EuroCryptHiding in Plain Sight: Memory-Tight Proofs via Randomness Programming.Ashrujit Ghoshal, Riddhi Ghosal, Joseph Jaeger, Stefano Tessaro
2021CRYPTOTight State-Restoration Soundness in the Algebraic Group Model.Ashrujit Ghoshal, Stefano Tessaro
2020CRYPTOThe Memory-Tightness of Authenticated Encryption.Ashrujit Ghoshal, Joseph Jaeger, Stefano Tessaro
2020EuroCryptOn the Memory-Tightness of Hashed ElGamal.Ashrujit Ghoshal, Stefano Tessaro
2017INDOCRYPTSeveral Masked Implementations of the Boyar-Peralta AES S-Box.Ashrujit Ghoshal, Thomas De Cnudde