Nishanth Chandran

Publication Activity (10 Years)

Years Active: 2006-2024
Publications (10 Years): 60

Top Venues

IACR Cryptol. ePrint Arch.

CoRR

Proc. Priv. Enhancing Technol.

CCS

Publications

Divyanshu Bhardwaj, Sandhya Saravanan, Nishanth Chandran, Divya Gupta
Securely Training Decision Trees Efficiently. IACR Cryptol. ePrint Arch. 2024 (2024)
Kanav Gupta, Neha Jawalkar, Ananta Mukherjee, Nishanth Chandran, Divya Gupta, Ashish Panwar, Rahul Sharma
SIGMA: Secure GPT Inference with Function Secret Sharing. Proc. Priv. Enhancing Technol. 2024 (4) (2024)
Nishanth Chandran, Sunayana Sitaram, Divya Gupta, Rahul Sharma, Kashish Mittal, Manohar Swaminathan
Private Benchmarking to Prevent Contamination and Improve Comparative Evaluation of LLMs. CoRR (2024)
Rohit Dwivedula, Sriram Sridhar, Sambhav Satija, Muthian Sivathanu, Nishanth Chandran, Divya Gupta, Satya Lokam
TrustRate: A Decentralized Platform for Hijack-Resistant Anonymous Reviews. CoRR (2024)
Neha Jawalkar, Kanav Gupta, Arkaprava Basu, Nishanth Chandran, Divya Gupta, Rahul Sharma
Orca: FSS-based Secure Training with GPUs. IACR Cryptol. ePrint Arch. 2023 (2023)
Gauri Gupta, Krithika Ramesh, Anwesh Bhattacharya, Divya Gupta, Rahul Sharma, Nishanth Chandran, Rijurekha Sen
End-to-end Privacy Preserving Training and Inference for Air Pollution Forecasting with Data from Rival Fleets. Proc. Priv. Enhancing Technol. 2023 (4) (2023)
Gauri Gupta, Krithika Ramesh, Anwesh Bhattacharya, Divya Gupta, Rahul Sharma, Nishanth Chandran, Rijurekha Sen
End-to-end Privacy Preserving Training and Inference for Air Pollution Forecasting with Data from Rival Fleets. IACR Cryptol. ePrint Arch. 2023 (2023)
Nishanth Chandran
Security and Privacy in Machine Learning. ICISS (2023)
Ananta Mukherjee, Peeyush Kumar, Boling Yang, Nishanth Chandran, Divya Gupta
Privacy Preserving Multi-Agent Reinforcement Learning in Supply Chains. CoRR (2023)
Kanav Gupta, Neha Jawalkar, Ananta Mukherjee, Nishanth Chandran, Divya Gupta, Ashish Panwar, Rahul Sharma
SIGMA: Secure GPT Inference with Function Secret Sharing. IACR Cryptol. ePrint Arch. 2023 (2023)
Sudheesh Singanamalla, Apurv Mehra, Nishanth Chandran, Himanshi Lohchab, Seshanuradha Chava, Asit Kadayan, Sunil Bajpai, Kurtis Heimerl, Richard J. Anderson, Satya Lokam
Telechain: Bridging Telecom Policy and Blockchain Practice. CoRR (2022)
Deevashwer Rathee, Anwesh Bhattacharya, Rahul Sharma, Divya Gupta, Nishanth Chandran, Aseem Rastogi
SecFloat: Accurate Floating-Point meets Secure 2-Party Computation. IEEE Symposium on Security and Privacy (2022)
Vinod Ganesan, Anwesh Bhattacharya, Pratyush Kumar, Divya Gupta, Rahul Sharma, Nishanth Chandran
Efficient ML Models for Practical Secure Inference. CoRR (2022)
Deevashwer Rathee, Anwesh Bhattacharya, Rahul Sharma, Divya Gupta, Nishanth Chandran, Aseem Rastogi
SecFloat: Accurate Floating-Point meets Secure 2-Party Computation. IACR Cryptol. ePrint Arch. 2022 (2022)
Sudheesh Singanamalla, Apurv Mehra, Nishanth Chandran, Himanshi Lohchab, Seshanuradha Chava, Asit Kadayan, Sunil Bajpai, Kurtis Heimerl, Richard J. Anderson, Satya Lokam
Telechain: Bridging Telecom Policy and Blockchain Practice. COMPASS (2022)
Nishanth Chandran, Bhavana Kanukurthi, Sai Lakshmi Bhavana Obbattu, Sruthi Sekar
Short Leakage Resilient and Non-malleable Secret Sharing Schemes. CRYPTO (1) (2022)
Nishanth Chandran, Pouyan Forghani, Juan A. Garay, Rafail Ostrovsky, Rutvik Patel, Vassilis Zikas
Universally Composable Almost-Everywhere Secure Computation. ITC (2022)
Kanav Gupta, Deepak Kumaraswamy, Nishanth Chandran, Divya Gupta
LLAMA: A Low Latency Math Library for Secure Inference. Proc. Priv. Enhancing Technol. 2022 (4) (2022)
Nishanth Chandran, Divya Gupta, Akash Shah
Circuit-PSI With Linear Complexity via Relaxed Batch OPPRF. Proc. Priv. Enhancing Technol. 2022 (1) (2022)
Nishanth Chandran, Bhavana Kanukurthi, Sai Lakshmi Bhavana Obbattu, Sruthi Sekar
Short Leakage Resilient and Non-malleable Secret Sharing Schemes. IACR Cryptol. ePrint Arch. 2022 (2022)
Kanav Gupta, Deepak Kumaraswamy, Nishanth Chandran, Divya Gupta
LLAMA: A Low Latency Math Library for Secure Inference. IACR Cryptol. ePrint Arch. 2022 (2022)
Nishanth Chandran, Divya Gupta, Sai Lakshmi Bhavana Obbattu, Akash Shah
SIMC: ML Inference Secure Against Malicious Clients at Semi-Honest Cost. USENIX Security Symposium (2022)
Nishanth Chandran, Divya Gupta, Akash Shah
Circuit-PSI with Linear Complexity via Relaxed Batch OPPRF. IACR Cryptol. ePrint Arch. 2021 (2021)
Akash Shah, Nishanth Chandran, Mesfin Dema, Divya Gupta, Arun Gururajan, Huan Yu
Secure Featurization and Applications to Secure Phishing Detection. IACR Cryptol. ePrint Arch. 2021 (2021)
Akash Shah, Nishanth Chandran, Mesfin Dema, Divya Gupta, Arun Gururajan, Huan Yu
Secure Featurization and Applications to Secure Phishing Detection. CCSW@CCS (2021)
Deevashwer Rathee, Mayank Rathee, Rahul Kranti Kiran Goli, Divya Gupta, Rahul Sharma, Nishanth Chandran, Aseem Rastogi
SiRnn: A Math Library for Secure RNN Inference. IEEE Symposium on Security and Privacy (2021)
Nishanth Chandran, Pouyan Forghani, Juan A. Garay, Rafail Ostrovsky, Rutvik Patel, Vassilis Zikas
Universally Composable Almost-Everywhere Secure Computation. IACR Cryptol. ePrint Arch. 2021 (2021)
Arjun Soin, Pratik Bhatu, Rohit Takhar, Nishanth Chandran, Divya Gupta, Javier Alvarez-Valle, Rahul Sharma, Vidur Mahajan, Matthew P. Lungren
Production-level Open Source Privacy Preserving Inference in Medical Imaging. CoRR (2021)
Nishanth Chandran, Nishka Dasgupta, Divya Gupta, Sai Lakshmi Bhavana Obbattu, Sruthi Sekar, Akash Shah
Efficient Linear Multiparty PSI and Extensions to Circuit/Quorum PSI. CCS (2021)
Deevashwer Rathee, Mayank Rathee, G. Rahul Kranti Kiran, Divya Gupta, Rahul Sharma, Nishanth Chandran, Aseem Rastogi
SIRNN: A Math Library for Secure RNN Inference. IACR Cryptol. ePrint Arch. 2021 (2021)
Elette Boyle, Nishanth Chandran, Niv Gilboa, Divya Gupta, Yuval Ishai, Nishant Kumar, Mayank Rathee
Function Secret Sharing for Mixed-Mode and Fixed-Point Secure Computation. EUROCRYPT (2) (2021)
Deevashwer Rathee, Mayank Rathee, Rahul Kranti Kiran Goli, Divya Gupta, Rahul Sharma, Nishanth Chandran, Aseem Rastogi
SIRNN: A Math Library for Secure RNN Inference. CoRR (2021)
Nishanth Chandran, Nishka Dasgupta, Divya Gupta, Sai Lakshmi Bhavana Obbattu, Sruthi Sekar, Akash Shah
Efficient Linear Multiparty PSI and Extensions to Circuit/Quorum PSI. IACR Cryptol. ePrint Arch. 2021 (2021)
Nishanth Chandran, Bhavana Kanukurthi, Sai Lakshmi Bhavana Obbattu, Sruthi Sekar
Adaptive Extractors and Their Application to Leakage Resilient Secret Sharing. CRYPTO (3) (2021)
Nishanth Chandran, Divya Gupta, Sai Lakshmi Bhavana Obbattu, Akash Shah
SIMC: ML Inference Secure Against Malicious Clients at Semi-Honest Cost. IACR Cryptol. ePrint Arch. 2021 (2021)
Elette Boyle, Nishanth Chandran, Niv Gilboa, Divya Gupta, Yuval Ishai, Nishant Kumar, Mayank Rathee
Function Secret Sharing for Mixed-Mode and Fixed-Point Secure Computation. IACR Cryptol. ePrint Arch. 2020 (2020)
Nishanth Chandran, Bhavana Kanukurthi, Sai Lakshmi Bhavana Obbattu, Sruthi Sekar
Constant Rate (Non-malleable) Secret Sharing Schemes Tolerating Joint Adaptive Leakage. IACR Cryptol. ePrint Arch. 2020 (2020)
Deevashwer Rathee, Mayank Rathee, Nishant Kumar, Nishanth Chandran, Divya Gupta, Aseem Rastogi, Rahul Sharma
CrypTFlow2: Practical 2-Party Secure Inference. IACR Cryptol. ePrint Arch. 2020 (2020)
Sambhav Satija, Apurv Mehra, Sudheesh Singanamalla, Karan Grover, Muthian Sivathanu, Nishanth Chandran, Divya Gupta, Satya Lokam
Blockene: A High-throughput Blockchain Over Mobile Devices. CoRR (2020)
Deevashwer Rathee, Mayank Rathee, Nishant Kumar, Nishanth Chandran, Divya Gupta, Aseem Rastogi, Rahul Sharma
CrypTFlow2: Practical 2-Party Secure Inference. CCS (2020)
Javier Alvarez-Valle, Pratik Bhatu, Nishanth Chandran, Divya Gupta, Aditya V. Nori, Aseem Rastogi, Mayank Rathee, Rahul Sharma, Shubham Ugare
Secure Medical Image Analysis with CrypTFlow. CoRR (2020)
Sambhav Satija, Apurv Mehra, Sudheesh Singanamalla, Karan Grover, Muthian Sivathanu, Nishanth Chandran, Divya Gupta, Satya Lokam
Blockene: A High-throughput Blockchain Over Mobile Devices. OSDI (2020)
Deevashwer Rathee, Mayank Rathee, Nishant Kumar, Nishanth Chandran, Divya Gupta, Aseem Rastogi, Rahul Sharma
CrypTFlow2: Practical 2-Party Secure Inference. CoRR (2020)
Nishant Kumar, Mayank Rathee, Nishanth Chandran, Divya Gupta, Aseem Rastogi, Rahul Sharma
CrypTFlow: Secure TensorFlow Inference. IEEE Symposium on Security and Privacy (2020)
Nishant Kumar, Mayank Rathee, Nishanth Chandran, Divya Gupta, Aseem Rastogi, Rahul Sharma
CrypTFlow: Secure TensorFlow Inference. IACR Cryptol. ePrint Arch. 2019 (2019)
Nishanth Chandran, Divya Gupta, Aseem Rastogi, Rahul Sharma, Shardul Tripathi
EzPC: Programmable and Efficient Secure Two-Party Computation for Machine Learning. EuroS&P (2019)
Nishanth Chandran, Wutichai Chongchitmate, Rafail Ostrovsky, Ivan Visconti
Universally Composable Secure Computation with Corrupted Tokens. CRYPTO (3) (2019)
Sameer Wagh, Divya Gupta, Nishanth Chandran
SecureNN: 3-Party Secure Computation for Neural Network Training. Proc. Priv. Enhancing Technol. 2019 (3) (2019)
Nishant Kumar, Mayank Rathee, Nishanth Chandran, Divya Gupta, Aseem Rastogi, Rahul Sharma
CrypTFlow: Secure TensorFlow Inference. CoRR (2019)
Sameer Wagh, Divya Gupta, Nishanth Chandran
SecureNN: Efficient and Private Neural Network Training. IACR Cryptol. ePrint Arch. 2018 (2018)
Zvika Brakerski, Nishanth Chandran, Vipul Goyal, Aayush Jain, Amit Sahai, Gil Segev
Hierarchical Functional Encryption. ITCS (2017)
Nishanth Chandran, Juan A. Garay, Payman Mohassel, Satyanarayana Vusirikala
Efficient, Constant-Round and Actively Secure MPC: Beyond the Three-Party Case. IACR Cryptol. ePrint Arch. 2017 (2017)
Nishanth Chandran, Divya Gupta, Aseem Rastogi, Rahul Sharma, Shardul Tripathi
EzPC: Programmable, Efficient, and Scalable Secure Two-Party Computation. IACR Cryptol. ePrint Arch. 2017 (2017)
Nishanth Chandran, Juan A. Garay, Payman Mohassel, Satyanarayana Vusirikala
Efficient, Constant-Round and Actively Secure MPC: Beyond the Three-Party Case. CCS (2017)
Kartik Nayak, Christopher W. Fletcher, Ling Ren, Nishanth Chandran, Satya V. Lokam, Elaine Shi, Vipul Goyal
HOP: Hardware makes Obfuscation Practical. NDSS (2017)
Nishanth Chandran, Wutichai Chongchitmate, Rafail Ostrovsky, Ivan Visconti
Universally Composable Secure Two and Multi-party Computation in the Corruptible Tamper-Proof Hardware Token Model. IACR Cryptol. ePrint Arch. 2017 (2017)
Nishanth Chandran, Vipul Goyal, Pratyay Mukherjee, Omkant Pandey, Jalaj Upadhyay
Block-Wise Non-Malleable Codes. ICALP (2016)
Nishanth Chandran, Bhavana Kanukurthi, Srinivasan Raghuraman
Information-Theoretic Local Non-malleable Codes and Their Applications. TCC (A2) (2016)
Antonis Papadimitriou, Ranjita Bhagwan, Nishanth Chandran, Ramachandran Ramjee, Andreas Haeberlen, Harmeet Singh, Abhishek Modi, Saikrishna Badrinarayanan
Big Data Analytics over Encrypted Datasets with Seabed. OSDI (2016)
Nishanth Chandran, Srinivasan Raghuraman, Dhinakaran Vinayagamurthy
Reducing Depth in Constrained PRFs: From Bit-Fixing to \mathbf NC^1. Public Key Cryptography (2) (2016)
Nishanth Chandran, Vipul Goyal, Pratyay Mukherjee, Omkant Pandey, Jalaj Upadhyay
Block-wise Non-Malleable Codes. IACR Cryptol. ePrint Arch. 2015 (2015)
Nishanth Chandran, Bhavana Kanukurthi, Srinivasan Raghuraman
Information-theoretic Local Non-malleable Codes and their Applications. IACR Cryptol. ePrint Arch. 2015 (2015)
Nishanth Chandran, Juan A. Garay, Rafail Ostrovsky
Almost-Everywhere Secure Computation with Edge Corruptions. J. Cryptol. 28 (4) (2015)
Nishanth Chandran, Vipul Goyal, Aayush Jain, Amit Sahai
Functional Encryption: Decentralised and Delegatable. IACR Cryptol. ePrint Arch. 2015 (2015)
Nishanth Chandran, Wutichai Chongchitmate, Juan A. Garay, Shafi Goldwasser, Rafail Ostrovsky, Vassilis Zikas
The Hidden Graph Model: Communication Locality and Optimal Resiliency with Adaptive Faults. ITCS (2015)
Nishanth Chandran, Srinivasan Raghuraman, Dhinakaran Vinayagamurthy
Reducing Multilinear Map Levels in Constrained PRFs and ABE. IACR Cryptol. ePrint Arch. 2015 (2015)
Nishanth Chandran, Melissa Chase, Feng-Hao Liu, Ryo Nishimaki, Keita Xagawa
Re-encryption, functional re-encryption, and multi-hop re-encryption: A framework for achieving obfuscation-based security and instantiations from lattices. IACR Cryptol. ePrint Arch. 2015 (2015)
Prabhanjan Ananth, Nishanth Chandran, Vipul Goyal, Bhavana Kanukurthi, Rafail Ostrovsky
Achieving Privacy in Verifiable Computation with Multiple Servers - Without FHE and without Pre-processing. Public Key Cryptography (2014)
Nishanth Chandran, Srinivasan Raghuraman, Dhinakaran Vinayagamurthy
Constrained Pseudorandom Functions: Verifiable and Delegatable. IACR Cryptol. ePrint Arch. 2014 (2014)
Harry Buhrman, Nishanth Chandran, Serge Fehr, Ran Gelles, Vipul Goyal, Rafail Ostrovsky, Christian Schaffner
Position-Based Quantum Cryptography: Impossibility and Constructions. SIAM J. Comput. 43 (1) (2014)
Nishanth Chandran, Wutichai Chongchitmate, Juan A. Garay, Shafi Goldwasser, Rafail Ostrovsky, Vassilis Zikas
Optimally Resilient and Adaptively Secure Multi-Party Computation with Low Communication Locality. IACR Cryptol. ePrint Arch. 2014 (2014)
Nishanth Chandran, Bhavana Kanukurthi, Rafail Ostrovsky
Locally Updatable and Locally Decodable Codes. TCC (2014)
Nishanth Chandran, Melissa Chase, Feng-Hao Liu, Ryo Nishimaki, Keita Xagawa
Re-encryption, Functional Re-encryption, and Multi-hop Re-encryption: A Framework for Achieving Obfuscation-Based Security and Instantiations from Lattices. Public Key Cryptography (2014)
Nishanth Chandran, Sanjam Garg
Balancing Output Length and Query Bound in Hardness Preserving Constructions of Pseudorandom Functions. INDOCRYPT (2014)
Nishanth Chandran, Bhavana Kanukurthi, Rafail Ostrovsky, Leonid Reyzin
Privacy amplification with asymptotically optimal entropy loss. J. ACM 61 (5) (2014)
Nishanth Chandran, Vipul Goyal, Ryan Moriarty, Rafail Ostrovsky
Position-Based Cryptography. SIAM J. Comput. 43 (4) (2014)
Nishanth Chandran, Bhavana Kanukurthi, Rafail Ostrovsky
Locally Updatable and Locally Decodable Codes. IACR Cryptol. ePrint Arch. 2013 (2013)
Nishanth Chandran, Bhavana Kanukurthi, Rafail Ostrovsky, Leonid Reyzin
Privacy Amplification with Asymptotically Optimal Entropy Loss. IACR Cryptol. ePrint Arch. 2012 (2012)
Nishanth Chandran, Juan A. Garay, Rafail Ostrovsky
Almost-Everywhere Secure Computation with Edge Corruptions. IACR Cryptol. ePrint Arch. 2012 (2012)
Nishanth Chandran, Juan A. Garay, Rafail Ostrovsky
Edge Fault Tolerance on Sparse Networks. ICALP (2) (2012)
Nishanth Chandran, Sanjam Garg
Hardness Preserving Constructions of Pseudorandom Functions, Revisited. IACR Cryptol. ePrint Arch. 2012 (2012)
Nishanth Chandran, Melissa Chase, Vinod Vaikuntanathan
Functional Re-encryption and Collusion-Resistant Obfuscation. TCC (2012)
Harry Buhrman, Nishanth Chandran, Serge Fehr, Ran Gelles, Vipul Goyal, Rafail Ostrovsky, Christian Schaffner
Position-Based Quantum Cryptography: Impossibility and Constructions. CRYPTO (2011)
Nishanth Chandran, Melissa Chase, Vinod Vaikuntanathan
Collusion Resistant Obfuscation and Functional Re-encryption. IACR Cryptol. ePrint Arch. 2011 (2011)
Harry Buhrman, Nishanth Chandran, Serge Fehr, Ran Gelles, Vipul Goyal, Rafail Ostrovsky, Christian Schaffner
Position-Based Quantum Cryptography: Impossibility and Constructions. IACR Cryptol. ePrint Arch. 2010 (2010)
Nishanth Chandran, Bhavana Kanukurthi, Rafail Ostrovsky, Leonid Reyzin
Privacy amplification with asymptotically optimal entropy loss. STOC (2010)
Nishanth Chandran, Rafail Ostrovsky, William E. Skeith III
Public-Key Encryption with Efficient Amortized Updates. SCN (2010)
Nishanth Chandran, Juan A. Garay, Rafail Ostrovsky
Improved Fault Tolerance and Secure Computation on Sparse Networks. ICALP (2) (2010)
Harry Buhrman, Nishanth Chandran, Serge Fehr, Ran Gelles, Vipul Goyal, Rafail Ostrovsky, Christian Schaffner
Position-Based Quantum Cryptography: Impossibility and Constructions CoRR (2010)
Jan Camenisch, Nishanth Chandran, Victor Shoup
A Public Key Encryption Scheme Secure against Key Dependent Chosen Plaintext and Adaptive Chosen Ciphertext Attacks. EUROCRYPT (2009)
Nishanth Chandran, Vipul Goyal, Ryan Moriarty, Rafail Ostrovsky
Position Based Cryptography. IACR Cryptol. ePrint Arch. 2009 (2009)
Nishanth Chandran, Vipul Goyal, Ryan Moriarty, Rafail Ostrovsky
Position Based Cryptography. CRYPTO (2009)
Christian Cachin, Nishanth Chandran
A Secure Cryptographic Token Interface. CSF (2009)
Nishanth Chandran, Rafail Ostrovsky, William E. Skeith III
Public-Key Encryption with Efficient Amortized Updates. IACR Cryptol. ePrint Arch. 2008 (2008)
Jan Camenisch, Nishanth Chandran, Victor Shoup
A public key encryption scheme secure against key dependent chosen plaintext and adaptive chosen ciphertext attacks. IACR Cryptol. ePrint Arch. 2008 (2008)
Nishanth Chandran, Ryan Moriarty, Rafail Ostrovsky, Omkant Pandey, Mohammad Ali Safari, Amit Sahai
Improved algorithms for optimal embeddings. ACM Trans. Algorithms 4 (4) (2008)
Nishanth Chandran, Vipul Goyal, Amit Sahai
New Constructions for UC Secure Computation Using Tamper-Proof Hardware. EUROCRYPT (2008)
Nishanth Chandran, Vipul Goyal, Rafail Ostrovsky, Amit Sahai
Covert Multi-Party Computation. FOCS (2007)
Nishanth Chandran, Vipul Goyal, Amit Sahai
New Constructions for UC Secure Computation using Tamper-proof Hardware. IACR Cryptol. ePrint Arch. 2007 (2007)
Nishanth Chandran, Jens Groth, Amit Sahai
Ring Signatures of Sub-linear Size Without Random Oracles. ICALP (2007)

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Publication Activity (10 Years)

Top Topics

Top Venues

Nishanth Chandran