Guru-Vamsi Policharla

According to our database, Guru-Vamsi Policharla authored at least 16 papers between 2018 and 2025.

Collaborative distances:

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

2025

BEAST-MEV: Batched Threshold Encryption with Silent Setup for MEV prevention.

Jan Bormet, Arka Rai Choudhuri, Sebastian Faust, Sanjam Garg, Hussien Othman, Guru-Vamsi Policharla, Ziyan Qu, Mingyuan Wang

IACR Cryptol. ePrint Arch., 2025

Laconic PSI on Authenticated Inputs and Applications.

James Bartusek, Sanjam Garg, Abhishek Jain, Guru-Vamsi Policharla

IACR Cryptol. ePrint Arch., 2025

Practical Mempool Privacy via One-time Setup Batched Threshold Encryption.

Arka Rai Choudhuri, Sanjam Garg, Guru-Vamsi Policharla, Mingyuan Wang

Proceedings of the 34th USENIX Security Symposium, 2025

A Framework for Witness Encryption from Linearly Verifiable SNARKs and Applications.

Sanjam Garg, Mohammad Hajiabadi, Dimitris Kolonelos, Abhiram Kothapalli, Guru-Vamsi Policharla

Proceedings of the Advances in Cryptology - CRYPTO 2025, 2025

2024

Crescent: Stronger Privacy for Existing Credentials.

Christian Paquin, Guru-Vamsi Policharla, Greg Zaverucha

IACR Cryptol. ePrint Arch., 2024

Mempool Privacy via Batched Threshold Encryption: Attacks and Defenses.

Arka Rai Choudhuri, Sanjam Garg, Julien Piet, Guru-Vamsi Policharla

Proceedings of the 33rd USENIX Security Symposium, 2024

Threshold Encryption with Silent Setup.

Sanjam Garg, Dimitris Kolonelos, Guru-Vamsi Policharla, Mingyuan Wang

Proceedings of the Advances in Cryptology - CRYPTO 2024, 2024

Improved Alternating-Moduli PRFs and Post-quantum Signatures.

Navid Alamati, Guru-Vamsi Policharla, Srinivasan Raghuraman, Peter Rindal

Proceedings of the Advances in Cryptology - CRYPTO 2024, 2024

2023

Post-Quantum Privacy Pass via Post-Quantum Anonymous Credentials.

Guru-Vamsi Policharla, Bas Westerbaan, Armando Faz-Hernández, Christopher A. Wood

IACR Cryptol. ePrint Arch., 2023

zkSaaS: Zero-Knowledge SNARKs as a Service.

Sanjam Garg, Aarushi Goel, Abhishek Jain, Guru-Vamsi Policharla, Sruthi Sekar

Proceedings of the 32nd USENIX Security Symposium, 2023

End-to-End Secure Messaging with Traceability Only for Illegal Content.

James Bartusek, Sanjam Garg, Abhishek Jain, Guru-Vamsi Policharla

Proceedings of the Advances in Cryptology - EUROCRYPT 2023, 2023

Experimenting with Zero-Knowledge Proofs of Training.

Sanjam Garg, Aarushi Goel, Somesh Jha, Saeed Mahloujifar, Mohammad Mahmoody, Guru-Vamsi Policharla, Mingyuan Wang

Proceedings of the 2023 ACM SIGSAC Conference on Computer and Communications Security, 2023

2022

ZEBRA: Anonymous Credentials with Practical On-chain Verification and Applications to KYC in DeFi.

Deevashwer Rathee, Guru-Vamsi Policharla, Tiancheng Xie, Ryan Cottone, Dawn Song

IACR Cryptol. ePrint Arch., 2022

2021

Group Structure in Correlations and Its Applications in Cryptography.

Guru-Vamsi Policharla, Manoj Prabhakaran, Rajeev Raghunath, Parjanya Vyas

Proceedings of the 2nd Conference on Information-Theoretic Cryptography, 2021

2020

Efficient Zero-Knowledge Proofs of Graph Signature for Connectivity and Isolation Using Bilinear-Map Accumulator.

Toru Nakanishi, Hiromi Yoshino, Tomoki Murakami, Guru-Vamsi Policharla

Proceedings of the 7th on ASIA Public-Key Cryptography Workshop, 2020

2018

Revisiting Deniability in Quantum Key Exchange - via Covert Communication and Entanglement Distillation.

Arash Atashpendar, Guru-Vamsi Policharla, Peter B. Rønne, Peter Y. A. Ryan

Proceedings of the Secure IT Systems - 23rd Nordic Conference, NordSec 2018, Oslo, Norway, 2018