| 2021 | Oblivious Transfer from Trapdoor Permutations in Minimal Rounds. | Arka Rai Choudhuri, Michele Ciampi, Vipul Goyal, Abhishek Jain, Rafail Ostrovsky |
| 2021 | On Communication-Efficient Asynchronous MPC with Adaptive Security. | Annick Chopard, Martin Hirt, Chen-Da Liu-Zhang |
| 2021 | Tight Security Bounds for Micali's SNARGs. | Alessandro Chiesa, Eylon Yogev |
| 2021 | Amortizing Rate-1 OT and Applications to PIR and PSI. | Melissa Chase, Sanjam Garg, Mohammad Hajiabadi, Jialin Li, Peihan Miao |
| 2021 | The Round Complexity of Quantum Zero-Knowledge. | Orestis Chardouvelis, Giulio Malavolta |
| 2021 | Rate-1 Quantum Fully Homomorphic Encryption. | Orestis Chardouvelis, Nico Dttling, Giulio Malavolta |
| 2021 | Trojan-Resilience Without Cryptography. | Suvradip Chakraborty, Stefan Dziembowski, Malgorzata Galazka, Tomasz Lizurej, Krzysztof Pietrzak, Michelle Yeo |
| 2021 | Relationships Between Quantum IND-CPA Notions. | Tore Vincent Carstens, Ehsan Ebrahimi, Gelo Noel Tabia, Dominique Unruh |
| 2021 | Covert Learning: How to Learn with an Untrusted Intermediary. | Ran Canetti, Ari Karchmer |
| 2021 | On Derandomizing Yao's Weak-to-Strong OWF Construction. | Chris Brzuska, Geoffroy Couteau, Pihla Karanko, Felix Rohrbach |
| 2021 | Environmentally Friendly Composable Multi-party Computation in the Plain Model from Standard (Timed) Assumptions. | Brandon Broadnax, Jeremias Mechler, Jrn Mller-Quade |
| 2021 | Secure Software Leasing Without Assumptions. | Anne Broadbent, Stacey Jeffery, Sbastien Lord, Supartha Podder, Aarthi Sundaram |
| 2021 | Continuously Non-malleable Secret Sharing: Joint Tampering, Plain Model and Capacity. | Gianluca Brian, Antonio Faonio, Daniele Venturi |
| 2021 | Post-quantum Resettably-Sound Zero Knowledge. | Nir Bitansky, Michael Kellner, Omri Shmueli |
| 2021 | Classical Binding for Quantum Commitments. | Nir Bitansky, Zvika Brakerski |
| 2021 | Forward Secret Encrypted RAM: Lower Bounds and Applications. | Alexander Bienstock, Yevgeniy Dodis, Kevin Yeo |
| 2021 | Generalized Pseudorandom Secret Sharing and Efficient Straggler-Resilient Secure Computation. | Fabrice Benhamouda, Elette Boyle, Niv Gilboa, Shai Halevi, Yuval Ishai, Ariel Nof |
| 2021 | Secure Quantum Computation with Classical Communication. | James Bartusek |
| 2021 | Generalized Proofs of Knowledge with Fully Dynamic Setup. | Christian Badertscher, Daniel Jost, Ueli Maurer |
| 2021 | On the (Ir)Replaceability of Global Setups, or How (Not) to Use a Global Ledger. | Christian Badertscher, Julia Hesse, Vassilis Zikas |
| 2021 | Policy-Compliant Signatures. | Christian Badertscher, Christian Matt, Hendrik Waldner |
| 2021 | Multi-party PSM, Revisited: - Improved Communication and Unbalanced Communication. | Lonard Assouline, Tianren Liu |
| 2021 | On Actively-Secure Elementary MPC Reductions. | Benny Applebaum, Aarushi Goel |
| 2021 | Cryptographic Shallots: A Formal Treatment of Repliable Onion Encryption. | Megumi Ando, Anna Lysyanskaya |
| 2021 | Unclonable Encryption, Revisited. | Prabhanjan Ananth, Fatih Kaleoglu |