Rishab Goyal

According to our database, Rishab Goyal authored at least 47 papers between 2016 and 2025.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2025

Multi-Authority Functional Encryption: Corrupt Authorities, Dynamic Collusion, Lower Bounds, and More.

Rishab Goyal, Saikumar Yadugiri

IACR Cryptol. ePrint Arch., 2025

Delegatable ABE with Full Security from Witness Encryption.

Rishab Goyal, Saikumar Yadugiri

IACR Cryptol. ePrint Arch., 2025

Batched & Non-interactive Blind Signatures from Lattices.

Foteini Baldimtsi, Rishab Goyal, Aayush Yadav

IACR Cryptol. ePrint Arch., 2025

Verifiable Streaming Computation and Step-by-Step Zero-Knowledge.

Abtin Afshar, Rishab Goyal

IACR Cryptol. ePrint Arch., 2025

Non-committing Identity Based Encryption: Constructions and Applications.

Rishab Goyal, Fuyuki Kitagawa, Venkata Koppula, Ryo Nishimaki, Mahesh Sreekumar Rajasree, Takashi Yamakawa

Proceedings of the Public-Key Cryptography - PKC 2025, 2025

Incompressible Functional Encryption.

Rishab Goyal, Venkata Koppula, Mahesh Sreekumar Rajasree, Aman Verma

Proceedings of the 16th Innovations in Theoretical Computer Science Conference, 2025

Boosting SNARKs and Rate-1 Barrier in Arguments of Knowledge.

Jiaqi Cheng, Rishab Goyal

Proceedings of the 52nd International Colloquium on Automata, Languages, and Programming, 2025

A Note on Adaptive Security in Hierarchical Identity-Based Encryption.

Rishab Goyal, Venkata Koppula, Mahesh Sreekumar Rajasree

Proceedings of the Advances in Cryptology - CRYPTO 2025, 2025

Succinct Arguments for sfBatchsfQMA and Friends Under 8 Rounds.

Rishab Goyal, Aditya Jain, Shashwatha Mitra G. B

Proceedings of the Advances in Cryptology - CRYPTO 2025, 2025

2024

Mutable Batch Arguments and Applications.

Rishab Goyal

IACR Cryptol. ePrint Arch., 2024

Non-interactive Blind Signatures from Lattices.

Foteini Baldimtsi, Jiaqi Cheng, Rishab Goyal, Aayush Yadav

IACR Cryptol. ePrint Arch., 2024

Encrypted RAM Delegation: Applications to Rate-1 Extractable Arguments, Homomorphic NIZKs, MPC, and more.

Abtin Afshar, Jiaqi Cheng, Rishab Goyal, Aayush Yadav, Saikumar Yadugiri

IACR Cryptol. ePrint Arch., 2024

Leveled Fully-Homomorphic Signatures from Batch Arguments.

Abtin Afshar, Jiaqi Cheng, Rishab Goyal

IACR Cryptol. ePrint Arch., 2024

Multi-authority Functional Encryption with Bounded Collusions from Standard Assumptions.

Rishab Goyal, Saikumar Yadugiri

Proceedings of the Theory of Cryptography - 22nd International Conference, 2024

Dynamic Collusion Functional Encryption and Multi-Authority Attribute-Based Encryption.

Rachit Garg, Rishab Goyal, George Lu

Proceedings of the Public-Key Cryptography - PKC 2024, 2024

Leakage-Resilient Incompressible Cryptography: Constructions and Barriers.

Kaartik Bhushan, Rishab Goyal, Venkata Koppula, Varun Narayanan, Manoj Prabhakaran, Mahesh Sreekumar Rajasree

Proceedings of the Advances in Cryptology - ASIACRYPT 2024, 2024

Non-Interactive Blind Signatures: Post-Quantum and Stronger Security.

Foteini Baldimtsi, Jiaqi Cheng, Rishab Goyal, Aayush Yadav

Proceedings of the Advances in Cryptology - ASIACRYPT 2024, 2024

2023

Physically Unclonable Function Using Schmitt Triggers.

Ritu Singh, Rishab Goyal

WiPiEC Journal, 2023

2022

A Simple and Generic Approach to Dynamic Collusion Model.

Rachit Garg, Rishab Goyal, George Lu

IACR Cryptol. ePrint Arch., 2022

Multi-Input Quadratic Functional Encryption: Stronger Security, Broader Functionality.

Shweta Agrawal, Rishab Goyal, Junichi Tomida

Proceedings of the Theory of Cryptography - 20th International Conference, 2022

Rate-1 Non-Interactive Arguments for Batch-NP and Applications.

Lalita Devadas, Rishab Goyal, Yael Kalai, Vinod Vaikuntanathan

Proceedings of the 63rd IEEE Annual Symposium on Foundations of Computer Science, 2022

Dynamic Collusion Bounded Functional Encryption from Identity-Based Encryption.

Rachit Garg, Rishab Goyal, George Lu, Brent Waters

Proceedings of the Advances in Cryptology - EUROCRYPT 2022 - 41st Annual International Conference on the Theory and Applications of Cryptographic Techniques, Trondheim, Norway, May 30, 2022

Locally Verifiable Signature and Key Aggregation.

Rishab Goyal, Vinod Vaikuntanathan

Proceedings of the Advances in Cryptology - CRYPTO 2022, 2022

2021

Multi-Party Functional Encryption.

Shweta Agrawal, Rishab Goyal, Junichi Tomida

Proceedings of the Theory of Cryptography - 19th International Conference, 2021

Multi-input Quadratic Functional Encryption from Pairings.

Shweta Agrawal, Rishab Goyal, Junichi Tomida

Proceedings of the Advances in Cryptology - CRYPTO 2021, 2021

Bounded Collusion ABE for TMs from IBE.

Rishab Goyal, Ridwan Syed, Brent Waters

Proceedings of the Advances in Cryptology - ASIACRYPT 2021, 2021

Adaptive Security via Deletion in Attribute-Based Encryption: Solutions from Search Assumptions in Bilinear Groups.

Rishab Goyal, Jiahui Liu, Brent Waters

Proceedings of the Advances in Cryptology - ASIACRYPT 2021, 2021

Beyond Software Watermarking: Traitor-Tracing for Pseudorandom Functions.

Rishab Goyal, Sam Kim, Brent Waters, David J. Wu

Proceedings of the Advances in Cryptology - ASIACRYPT 2021, 2021

2020

Multi-Party Functional Encryption.

Shweta Agrawal, Rishab Goyal, Fabrice Mouhartem

IACR Cryptol. ePrint Arch., 2020

On Perfect Correctness in (Lockable) Obfuscation.

Rishab Goyal, Venkata Koppula, Satyanarayana Vusirikala, Brent Waters

Proceedings of the Theory of Cryptography - 18th International Conference, 2020

New Constructions of Hinting PRGs, OWFs with Encryption, and More.

Rishab Goyal, Satyanarayana Vusirikala, Brent Waters

Proceedings of the Advances in Cryptology - CRYPTO 2020, 2020

Verifiable Registration-Based Encryption.

Rishab Goyal, Satyanarayana Vusirikala

Proceedings of the Advances in Cryptology - CRYPTO 2020, 2020

2019

Broadcast and Trace with N^epsilon Ciphertext Size from Standard Assumptions.

Rishab Goyal, Willy Quach, Brent Waters, Daniel Wichs

IACR Cryptol. ePrint Arch., 2019

New Approaches to Traitor Tracing with Embedded Identities.

Rishab Goyal, Venkata Koppula, Brent Waters

Proceedings of the Theory of Cryptography - 17th International Conference, 2019

Collusion Resistant Broadcast and Trace from Positional Witness Encryption.

Rishab Goyal, Satyanarayana Vusirikala, Brent Waters

Proceedings of the Public-Key Cryptography - PKC 2019, 2019

Broadcast and Trace with N^ε Ciphertext Size from Standard Assumptions.

Rishab Goyal, Willy Quach, Brent Waters, Daniel Wichs

Proceedings of the Advances in Cryptology - CRYPTO 2019, 2019

Watermarking Public-Key Cryptographic Primitives.

Rishab Goyal, Sam Kim, Nathan Manohar, Brent Waters, David J. Wu

Proceedings of the Advances in Cryptology - CRYPTO 2019, 2019

2018

Quantum Multi-Key Homomorphic Encryption for Polynomial-Sized Circuits.

Rishab Goyal

IACR Cryptol. ePrint Arch., 2018

Collusion resistant traitor tracing from learning with errors.

Rishab Goyal, Venkata Koppula, Brent Waters

Proceedings of the 50th Annual ACM SIGACT Symposium on Theory of Computing, 2018

Risky Traitor Tracing and New Differential Privacy Negative Results.

Rishab Goyal, Venkata Koppula, Andrew Russell, Brent Waters

Proceedings of the Advances in Cryptology - CRYPTO 2018, 2018

2017

A Generic Approach to Constructing and Proving Verifiable Random Functions.

Rishab Goyal, Susan Hohenberger, Venkata Koppula, Brent Waters

Proceedings of the Theory of Cryptography - 15th International Conference, 2017

Overcoming Cryptographic Impossibility Results Using Blockchains.

Rishab Goyal, Vipul Goyal

Proceedings of the Theory of Cryptography - 15th International Conference, 2017

Separating IND-CPA and Circular Security for Unbounded Length Key Cycles.

Rishab Goyal, Venkata Koppula, Brent Waters

Proceedings of the Public-Key Cryptography - PKC 2017, 2017

Lockable Obfuscation.

Rishab Goyal, Venkata Koppula, Brent Waters

Proceedings of the 58th IEEE Annual Symposium on Foundations of Computer Science, 2017

Separating Semantic and Circular Security for Symmetric-Key Bit Encryption from the Learning with Errors Assumption.

Rishab Goyal, Venkata Koppula, Brent Waters

Proceedings of the Advances in Cryptology - EUROCRYPT 2017 - 36th Annual International Conference on the Theory and Applications of Cryptographic Techniques, Paris, France, April 30, 2017

Signature Schemes with Randomized Verification.

Cody Freitag, Rishab Goyal, Susan Hohenberger, Venkata Koppula, Eysa Lee, Tatsuaki Okamoto, Jordan Tran, Brent Waters

Proceedings of the Applied Cryptography and Network Security, 2017

2016

Semi-adaptive Security and Bundling Functionalities Made Generic and Easy.

Rishab Goyal, Venkata Koppula, Brent Waters

Proceedings of the Theory of Cryptography - 14th International Conference, 2016