Communication Efficient Secure and Private Multi-Party Deep Learning
Sankha Das, Sayak Ray Chowdhuri, Nishanth Chandran, Divya Gupta, Satya Lokam, Rahul Sharma
Privacy Enhancing technologies Symposium (PETS) 2025 | January 2025
Divya Gupta
Principal Researcher
Papiers de Collaboration
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Secure Sorting and Selection via Function Secret Sharing
Amit Agarwal, Elette Boyle, Nishanth Chandran, Niv Gilboa, Divya Gupta, Yuval Ishai, Mahimna Kelkar, Yiping Ma
31st Annual Conference on Computer and Communications Security (ACM CCS 2024) | October 2024
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Securely Training Decision Trees Efficiently
Divyanshu Bhardwaj, Sandhya Saravanan, Nishanth Chandran, Divya Gupta
31st Annual Conference on Computer and Communications Security (ACM CCS 2024) | August 2024
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SIGMA: Secure GPT Inference with Function Secret Sharing
Kanav Gupta, Neha Jawalkar, Ananta Mukherjee, Nishanth Chandran, Divya Gupta, Ashish Panwar, Rahul Sharma
Privacy Enhancing technologies Symposium (PETS) 2024 | June 2024
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Orca: FSS-based Secure Training and Inference with GPUs
Neha Jawalkar, Kanav Gupta, Arkaprava Basu, Nishanth Chandran, Divya Gupta, Rahul Sharma
2024 IEEE Symposium on Security and Privacy | May 2024
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TRUCE: Private Benchmarking to Prevent Contamination and Improve Comparative Evaluation of LLMs
Nishanth Chandran, Sunayana Sitaram, Divya Gupta, Rahul Sharma, Kashish Mittal, Swami Manohar
February 2024
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Secure Floating-Point Training
Deevashwer Rathee, Anwesh Bhattacharya, Divya Gupta, Rahul Sharma, Dawn Song
Usenix Security Symposium 2023 | August 2023
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End-to-end Privacy Preserving Training and Inference for Air Pollution Forecasting with Data from Rival Fleets
Gauri Gupta, Krithika Ramesh, Anwesh Bhattacharya, Divya Gupta, Rahul Sharma, Nishanth Chandran, Rijurekha Sen
Privacy Enhancing technologies Symposium (PETS) 2023 | July 2023
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SIMC: ML Inference Secure Against Malicious Clients at Semi-Honest Cost
Nishanth Chandran, Divya Gupta, Sai Lakshmi Bhavana Obbattu, Akash Shah
USENIX Security | August 2022
USENIX Security 2022
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Circuit-PSI with Linear Complexity via Relaxed Batch OPPRF
Nishanth Chandran, Divya Gupta, Akash Shah
22nd Privacy Enhancing Technologies Symposium (PETS 2022) | June 2022
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LLAMA: A Low Latency Math Library for Secure Inference
Kanav Gupta, Deepak Kumaraswamy, Nishanth Chandran, Divya Gupta
PETS 2022 | June 2022
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SECFLOAT: Accurate Floating-Point meets Secure 2-Party Computation
Deevashwer Rathee, Anwesh Bhattacharya, Rahul Sharma, Divya Gupta, Nishanth Chandran, Aseem Rastogi
43rd IEEE Symposium on Security and Privacy (IEEE S&P 2022) | May 2022
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Secure Featurization and Applications to Secure Phishing Detection
Akash Shah, Nishanth Chandran, Divya Gupta, Mesfin Dema, Arun Gururajan, Huan Yu
CCSW 2021: The ACM Cloud Computing Security Workshop | October 2021
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Multi-institution encrypted medical imaging AI validation without data sharing
Arjun Soin, Pratik Bhatu, Rohit Takhar, Nishanth Chandran, Divya Gupta, Javier Alvarez-Valle, Rahul Sharma, Vidur Mahajan, Matthew P Lungren
August 2021
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Efficient Linear Multiparty PSI and Extensions to Circuit/Quorum PSI
Nishanth Chandran, Nishka Dasgupta, Divya Gupta, Sai Lakshmi Bhavana Obbattu, Sruthi Sekar, Akash Shah
28th Annual Conference on Computer and Communications Security (ACM CCS 2021) | May 2021
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SIRNN: A Math Library for Secure RNN Inference
Deevashwer Rathee, Mayank Rathee, Rahul Kranti Kiran Goli, Divya Gupta, Rahul Sharma, Nishanth Chandran, Aseem Rastogi
42nd IEEE Symposium on Security and Privacy (IEEE S&P 2021) | February 2021
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Function Secret Sharing for Mixed-Mode and Fixed-Point Secure Computation
Elette Boyle, Nishanth Chandran, Niv Gilboa, Divya Gupta, Yuval Ishai, Nishant Kumar, Mayank Rathee
EUROCRYPT 2021 | January 2021
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Secure Medical Image Analysis with CrypTFlow
Javier Alvarez-Valle, Pratik Bhatu, Nishanth Chandran, Divya Gupta, Aditya Nori, Aseem Rastogi, Mayank Rathee, Rahul Sharma, Shubham Ugare
NeurIPS PPML Workshop | December 2020
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CrypTFlow2: Practical 2-Party Secure Inference
Deevashwer Rathee, Mayank Rathee, Nishant Kumar, Nishanth Chandran, Divya Gupta, Aseem Rastogi, Rahul Sharma
27th Annual Conference on Computer and Communications Security (ACM CCS 2020) | August 2020
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CrypTFlow: Secure TensorFlow Inference
Nishant Kumar, Mayank Rathee, Nishanth Chandran, Divya Gupta, Aseem Rastogi, Rahul Sharma
IEEE Symposium on Security and Privacy | May 2020
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Explicit Rate-1 Non-malleable Codes for Local Tampering
Divya Gupta, Hemanta Maji, Mingyuan Wang
CRYPTO | August 2019
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EzPC: Programmable, Efficient, and Scalable Secure Two-Party Computation for Machine Learning
Nishanth Chandran, Divya Gupta, Aseem Rastogi, Rahul Sharma, Shardul Tripathi
IEEE European Symposium on Security and Privacy | February 2019
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SecureNN: Efficient and Private Neural Network Training
Sameer Wagh, Divya Gupta, Nishanth Chandran
Privacy Enhancing Technologies Symposium | February 2019
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Secure Computation using Leaky Correlations (Asymptotically Optimal Constructions)
Alexander R. Block, Divya Gupta, Hemanta Maji, Hai H. Nguyen
TCC | November 2018
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Laconic Oblivious Transfer and its Applications
Chongwon Cho, Nico Doettling, Sanjam Garg, Divya Gupta, Peihan Miao, Antigoni Polychroniadou
CRYPTO | August 2017
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Multi-Input Functional Encryption for Unbounded Arity Functions
Saikrishna Badrinarayanan, Divya Gupta, Abhishek Jain, Amit Sahai
ASIACRYPT | November 2015
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Concurrent Secure Computation via Non-Black Box Simulation.
Vipul Goyal, Divya Gupta, Amit Sahai
CRYPTO | August 2015
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Explicit Non-malleable Codes Against Bit-Wise Tampering and Permutations
Shashank Agrawal, Divya Gupta, Hemanta K. Maji, Omkant Pandey, Manoj Prabhakaran
CRYPTO | August 2015
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Secure Computation from Leaky Correlated Randomness
Divya Gupta, Yuval Ishai, Hemanta K. Maji, Amit Sahai
CRYPTO | August 2015
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Hosting Services on an Untrusted Cloud
Dan Boneh, Divya Gupta, Ilya Mironov, Amit Sahai
EUROCRYPT | April 2015
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A Rate-Optimizing Compiler for Non-malleable Codes Against Bit-Wise Tampering and Permutations
Shashank Agrawal, Divya Gupta, Hemanta K. Maji, Omkant Pandey, Manoj Prabhakaran
TCC | March 2015
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On Constant-Round Concurrent Zero-Knowledge from a Knowledge Assumption
Divya Gupta, Amit Sahai
Indocrypt | December 2014
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Optimizing Obfuscation: Avoiding Barrington’s Theorem
Prabhanjan Ananth, Divya Gupta, Yuval Ishai, Amit Sahai
ACM CCS | November 2014
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Efficient Round Optimal Blind Signatures
Sanjam Garg, Divya Gupta
EUROCRYPT | May 2014
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What Information Is Leaked under Concurrent Composition?
Vipul Goyal, Divya Gupta, Abhishek Jain
CRYPTO | August 2013
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Communication Efficient Secure and Private Multi-Party Deep Learning
Sankha Das, Sayak Ray Chowdhuri, Nishanth Chandran, Divya Gupta, Satya Lokam, Rahul Sharma
Privacy Enhancing technologies Symposium (PETS) 2025 | January 2025
-
Secure Sorting and Selection via Function Secret Sharing
Amit Agarwal, Elette Boyle, Nishanth Chandran, Niv Gilboa, Divya Gupta, Yuval Ishai, Mahimna Kelkar, Yiping Ma
31st Annual Conference on Computer and Communications Security (ACM CCS 2024) | October 2024
-
Securely Training Decision Trees Efficiently
Divyanshu Bhardwaj, Sandhya Saravanan, Nishanth Chandran, Divya Gupta
31st Annual Conference on Computer and Communications Security (ACM CCS 2024) | August 2024
-
SIGMA: Secure GPT Inference with Function Secret Sharing
Kanav Gupta, Neha Jawalkar, Ananta Mukherjee, Nishanth Chandran, Divya Gupta, Ashish Panwar, Rahul Sharma
Privacy Enhancing technologies Symposium (PETS) 2024 | June 2024
-
Orca: FSS-based Secure Training and Inference with GPUs
Neha Jawalkar, Kanav Gupta, Arkaprava Basu, Nishanth Chandran, Divya Gupta, Rahul Sharma
2024 IEEE Symposium on Security and Privacy | May 2024
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TRUCE: Private Benchmarking to Prevent Contamination and Improve Comparative Evaluation of LLMs
Nishanth Chandran, Sunayana Sitaram, Divya Gupta, Rahul Sharma, Kashish Mittal, Swami Manohar
February 2024
-
Secure Floating-Point Training
Deevashwer Rathee, Anwesh Bhattacharya, Divya Gupta, Rahul Sharma, Dawn Song
Usenix Security Symposium 2023 | August 2023
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End-to-end Privacy Preserving Training and Inference for Air Pollution Forecasting with Data from Rival Fleets
Gauri Gupta, Krithika Ramesh, Anwesh Bhattacharya, Divya Gupta, Rahul Sharma, Nishanth Chandran, Rijurekha Sen
Privacy Enhancing technologies Symposium (PETS) 2023 | July 2023
-
SIMC: ML Inference Secure Against Malicious Clients at Semi-Honest Cost
Nishanth Chandran, Divya Gupta, Sai Lakshmi Bhavana Obbattu, Akash Shah
USENIX Security | August 2022
USENIX Security 2022
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LLAMA: A Low Latency Math Library for Secure Inference
Kanav Gupta, Deepak Kumaraswamy, Nishanth Chandran, Divya Gupta
PETS 2022 | June 2022
-
Circuit-PSI with Linear Complexity via Relaxed Batch OPPRF
Nishanth Chandran, Divya Gupta, Akash Shah
22nd Privacy Enhancing Technologies Symposium (PETS 2022) | June 2022
-
SECFLOAT: Accurate Floating-Point meets Secure 2-Party Computation
Deevashwer Rathee, Anwesh Bhattacharya, Rahul Sharma, Divya Gupta, Nishanth Chandran, Aseem Rastogi
43rd IEEE Symposium on Security and Privacy (IEEE S&P 2022) | May 2022
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Secure Featurization and Applications to Secure Phishing Detection
Akash Shah, Nishanth Chandran, Divya Gupta, Mesfin Dema, Arun Gururajan, Huan Yu
CCSW 2021: The ACM Cloud Computing Security Workshop | October 2021
-
Multi-institution encrypted medical imaging AI validation without data sharing
Arjun Soin, Pratik Bhatu, Rohit Takhar, Nishanth Chandran, Divya Gupta, Javier Alvarez-Valle, Rahul Sharma, Vidur Mahajan, Matthew P Lungren
August 2021
-
Efficient Linear Multiparty PSI and Extensions to Circuit/Quorum PSI
Nishanth Chandran, Nishka Dasgupta, Divya Gupta, Sai Lakshmi Bhavana Obbattu, Sruthi Sekar, Akash Shah
28th Annual Conference on Computer and Communications Security (ACM CCS 2021) | May 2021
-
SIRNN: A Math Library for Secure RNN Inference
Deevashwer Rathee, Mayank Rathee, Rahul Kranti Kiran Goli, Divya Gupta, Rahul Sharma, Nishanth Chandran, Aseem Rastogi
42nd IEEE Symposium on Security and Privacy (IEEE S&P 2021) | February 2021
-
Function Secret Sharing for Mixed-Mode and Fixed-Point Secure Computation
Elette Boyle, Nishanth Chandran, Niv Gilboa, Divya Gupta, Yuval Ishai, Nishant Kumar, Mayank Rathee
EUROCRYPT 2021 | January 2021
-
Secure Medical Image Analysis with CrypTFlow
Javier Alvarez-Valle, Pratik Bhatu, Nishanth Chandran, Divya Gupta, Aditya Nori, Aseem Rastogi, Mayank Rathee, Rahul Sharma, Shubham Ugare
NeurIPS PPML Workshop | December 2020
-
CrypTFlow2: Practical 2-Party Secure Inference
Deevashwer Rathee, Mayank Rathee, Nishant Kumar, Nishanth Chandran, Divya Gupta, Aseem Rastogi, Rahul Sharma
27th Annual Conference on Computer and Communications Security (ACM CCS 2020) | August 2020
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CrypTFlow: Secure TensorFlow Inference
Nishant Kumar, Mayank Rathee, Nishanth Chandran, Divya Gupta, Aseem Rastogi, Rahul Sharma
IEEE Symposium on Security and Privacy | May 2020
-
Explicit Rate-1 Non-malleable Codes for Local Tampering
Divya Gupta, Hemanta Maji, Mingyuan Wang
CRYPTO | August 2019
-
EzPC: Programmable, Efficient, and Scalable Secure Two-Party Computation for Machine Learning
Nishanth Chandran, Divya Gupta, Aseem Rastogi, Rahul Sharma, Shardul Tripathi
IEEE European Symposium on Security and Privacy | February 2019
-
SecureNN: Efficient and Private Neural Network Training
Sameer Wagh, Divya Gupta, Nishanth Chandran
Privacy Enhancing Technologies Symposium | February 2019
-
Secure Computation using Leaky Correlations (Asymptotically Optimal Constructions)
Alexander R. Block, Divya Gupta, Hemanta Maji, Hai H. Nguyen
TCC | November 2018
-
Laconic Oblivious Transfer and its Applications
Chongwon Cho, Nico Doettling, Sanjam Garg, Divya Gupta, Peihan Miao, Antigoni Polychroniadou
CRYPTO | August 2017
-
Multi-Input Functional Encryption for Unbounded Arity Functions
Saikrishna Badrinarayanan, Divya Gupta, Abhishek Jain, Amit Sahai
ASIACRYPT | November 2015
-
Concurrent Secure Computation via Non-Black Box Simulation.
Vipul Goyal, Divya Gupta, Amit Sahai
CRYPTO | August 2015
-
Explicit Non-malleable Codes Against Bit-Wise Tampering and Permutations
Shashank Agrawal, Divya Gupta, Hemanta K. Maji, Omkant Pandey, Manoj Prabhakaran
CRYPTO | August 2015
-
Secure Computation from Leaky Correlated Randomness
Divya Gupta, Yuval Ishai, Hemanta K. Maji, Amit Sahai
CRYPTO | August 2015
-
Hosting Services on an Untrusted Cloud
Dan Boneh, Divya Gupta, Ilya Mironov, Amit Sahai
EUROCRYPT | April 2015
-
A Rate-Optimizing Compiler for Non-malleable Codes Against Bit-Wise Tampering and Permutations
Shashank Agrawal, Divya Gupta, Hemanta K. Maji, Omkant Pandey, Manoj Prabhakaran
TCC | March 2015
-
On Constant-Round Concurrent Zero-Knowledge from a Knowledge Assumption
Divya Gupta, Amit Sahai
Indocrypt | December 2014
-
Optimizing Obfuscation: Avoiding Barrington’s Theorem
Prabhanjan Ananth, Divya Gupta, Yuval Ishai, Amit Sahai
ACM CCS | November 2014
-
Efficient Round Optimal Blind Signatures
Sanjam Garg, Divya Gupta
EUROCRYPT | May 2014
-
What Information Is Leaked under Concurrent Composition?
Vipul Goyal, Divya Gupta, Abhishek Jain
CRYPTO | August 2013
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Secure Medical Image Analysis with CrypTFlow
Javier Alvarez-Valle, Pratik Bhatu, Nishanth Chandran, Divya Gupta, Aditya Nori, Aseem Rastogi, Mayank Rathee, Rahul Sharma, Shubham Ugare
NeurIPS PPML Workshop | December 2020
-
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Secure Medical Image Analysis with CrypTFlow
Javier Alvarez-Valle, Pratik Bhatu, Nishanth Chandran, Divya Gupta, Aditya Nori, Aseem Rastogi, Mayank Rathee, Rahul Sharma, Shubham Ugare
NeurIPS PPML Workshop | December 2020
-
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Secure Medical Image Analysis with CrypTFlow
Javier Alvarez-Valle, Pratik Bhatu, Nishanth Chandran, Divya Gupta, Aditya Nori, Aseem Rastogi, Mayank Rathee, Rahul Sharma, Shubham Ugare
NeurIPS PPML Workshop | December 2020
-
EzPC: Programmable, Efficient, and Scalable Secure Two-Party Computation for Machine Learning
Nishanth Chandran, Divya Gupta, Aseem Rastogi, Rahul Sharma, Shardul Tripathi
IEEE European Symposium on Security and Privacy | February 2019
-
-
-
Communication Efficient Secure and Private Multi-Party Deep Learning
Sankha Das, Sayak Ray Chowdhuri, Nishanth Chandran, Divya Gupta, Satya Lokam, Rahul Sharma
Privacy Enhancing technologies Symposium (PETS) 2025 | January 2025
-
Secure Sorting and Selection via Function Secret Sharing
Amit Agarwal, Elette Boyle, Nishanth Chandran, Niv Gilboa, Divya Gupta, Yuval Ishai, Mahimna Kelkar, Yiping Ma
31st Annual Conference on Computer and Communications Security (ACM CCS 2024) | October 2024
-
Securely Training Decision Trees Efficiently
Divyanshu Bhardwaj, Sandhya Saravanan, Nishanth Chandran, Divya Gupta
31st Annual Conference on Computer and Communications Security (ACM CCS 2024) | August 2024
-
SIGMA: Secure GPT Inference with Function Secret Sharing
Kanav Gupta, Neha Jawalkar, Ananta Mukherjee, Nishanth Chandran, Divya Gupta, Ashish Panwar, Rahul Sharma
Privacy Enhancing technologies Symposium (PETS) 2024 | June 2024
-
Orca: FSS-based Secure Training and Inference with GPUs
Neha Jawalkar, Kanav Gupta, Arkaprava Basu, Nishanth Chandran, Divya Gupta, Rahul Sharma
2024 IEEE Symposium on Security and Privacy | May 2024
-
Secure Floating-Point Training
Deevashwer Rathee, Anwesh Bhattacharya, Divya Gupta, Rahul Sharma, Dawn Song
Usenix Security Symposium 2023 | August 2023
-
End-to-end Privacy Preserving Training and Inference for Air Pollution Forecasting with Data from Rival Fleets
Gauri Gupta, Krithika Ramesh, Anwesh Bhattacharya, Divya Gupta, Rahul Sharma, Nishanth Chandran, Rijurekha Sen
Privacy Enhancing technologies Symposium (PETS) 2023 | July 2023
-
SIMC: ML Inference Secure Against Malicious Clients at Semi-Honest Cost
Nishanth Chandran, Divya Gupta, Sai Lakshmi Bhavana Obbattu, Akash Shah
USENIX Security | August 2022
USENIX Security 2022
-
LLAMA: A Low Latency Math Library for Secure Inference
Kanav Gupta, Deepak Kumaraswamy, Nishanth Chandran, Divya Gupta
PETS 2022 | June 2022
-
Circuit-PSI with Linear Complexity via Relaxed Batch OPPRF
Nishanth Chandran, Divya Gupta, Akash Shah
22nd Privacy Enhancing Technologies Symposium (PETS 2022) | June 2022
-
SECFLOAT: Accurate Floating-Point meets Secure 2-Party Computation
Deevashwer Rathee, Anwesh Bhattacharya, Rahul Sharma, Divya Gupta, Nishanth Chandran, Aseem Rastogi
43rd IEEE Symposium on Security and Privacy (IEEE S&P 2022) | May 2022
-
Secure Featurization and Applications to Secure Phishing Detection
Akash Shah, Nishanth Chandran, Divya Gupta, Mesfin Dema, Arun Gururajan, Huan Yu
CCSW 2021: The ACM Cloud Computing Security Workshop | October 2021
-
Efficient Linear Multiparty PSI and Extensions to Circuit/Quorum PSI
Nishanth Chandran, Nishka Dasgupta, Divya Gupta, Sai Lakshmi Bhavana Obbattu, Sruthi Sekar, Akash Shah
28th Annual Conference on Computer and Communications Security (ACM CCS 2021) | May 2021
-
SIRNN: A Math Library for Secure RNN Inference
Deevashwer Rathee, Mayank Rathee, Rahul Kranti Kiran Goli, Divya Gupta, Rahul Sharma, Nishanth Chandran, Aseem Rastogi
42nd IEEE Symposium on Security and Privacy (IEEE S&P 2021) | February 2021
-
Function Secret Sharing for Mixed-Mode and Fixed-Point Secure Computation
Elette Boyle, Nishanth Chandran, Niv Gilboa, Divya Gupta, Yuval Ishai, Nishant Kumar, Mayank Rathee
EUROCRYPT 2021 | January 2021
-
Secure Medical Image Analysis with CrypTFlow
Javier Alvarez-Valle, Pratik Bhatu, Nishanth Chandran, Divya Gupta, Aditya Nori, Aseem Rastogi, Mayank Rathee, Rahul Sharma, Shubham Ugare
NeurIPS PPML Workshop | December 2020
-
CrypTFlow2: Practical 2-Party Secure Inference
Deevashwer Rathee, Mayank Rathee, Nishant Kumar, Nishanth Chandran, Divya Gupta, Aseem Rastogi, Rahul Sharma
27th Annual Conference on Computer and Communications Security (ACM CCS 2020) | August 2020
-
CrypTFlow: Secure TensorFlow Inference
Nishant Kumar, Mayank Rathee, Nishanth Chandran, Divya Gupta, Aseem Rastogi, Rahul Sharma
IEEE Symposium on Security and Privacy | May 2020
-
Explicit Rate-1 Non-malleable Codes for Local Tampering
Divya Gupta, Hemanta Maji, Mingyuan Wang
CRYPTO | August 2019
-
EzPC: Programmable, Efficient, and Scalable Secure Two-Party Computation for Machine Learning
Nishanth Chandran, Divya Gupta, Aseem Rastogi, Rahul Sharma, Shardul Tripathi
IEEE European Symposium on Security and Privacy | February 2019
-
SecureNN: Efficient and Private Neural Network Training
Sameer Wagh, Divya Gupta, Nishanth Chandran
Privacy Enhancing Technologies Symposium | February 2019
-
Secure Computation using Leaky Correlations (Asymptotically Optimal Constructions)
Alexander R. Block, Divya Gupta, Hemanta Maji, Hai H. Nguyen
TCC | November 2018
-
Laconic Oblivious Transfer and its Applications
Chongwon Cho, Nico Doettling, Sanjam Garg, Divya Gupta, Peihan Miao, Antigoni Polychroniadou
CRYPTO | August 2017
-
Multi-Input Functional Encryption for Unbounded Arity Functions
Saikrishna Badrinarayanan, Divya Gupta, Abhishek Jain, Amit Sahai
ASIACRYPT | November 2015
-
Concurrent Secure Computation via Non-Black Box Simulation.
Vipul Goyal, Divya Gupta, Amit Sahai
CRYPTO | August 2015
-
Explicit Non-malleable Codes Against Bit-Wise Tampering and Permutations
Shashank Agrawal, Divya Gupta, Hemanta K. Maji, Omkant Pandey, Manoj Prabhakaran
CRYPTO | August 2015
-
Secure Computation from Leaky Correlated Randomness
Divya Gupta, Yuval Ishai, Hemanta K. Maji, Amit Sahai
CRYPTO | August 2015
-
Hosting Services on an Untrusted Cloud
Dan Boneh, Divya Gupta, Ilya Mironov, Amit Sahai
EUROCRYPT | April 2015
-
A Rate-Optimizing Compiler for Non-malleable Codes Against Bit-Wise Tampering and Permutations
Shashank Agrawal, Divya Gupta, Hemanta K. Maji, Omkant Pandey, Manoj Prabhakaran
TCC | March 2015
-
On Constant-Round Concurrent Zero-Knowledge from a Knowledge Assumption
Divya Gupta, Amit Sahai
Indocrypt | December 2014
-
Optimizing Obfuscation: Avoiding Barrington’s Theorem
Prabhanjan Ananth, Divya Gupta, Yuval Ishai, Amit Sahai
ACM CCS | November 2014
-
Efficient Round Optimal Blind Signatures
Sanjam Garg, Divya Gupta
EUROCRYPT | May 2014
-
What Information Is Leaked under Concurrent Composition?
Vipul Goyal, Divya Gupta, Abhishek Jain
CRYPTO | August 2013
-
-
-
TRUCE: Private Benchmarking to Prevent Contamination and Improve Comparative Evaluation of LLMs
Nishanth Chandran, Sunayana Sitaram, Divya Gupta, Rahul Sharma, Kashish Mittal, Swami Manohar
February 2024
-
Multi-institution encrypted medical imaging AI validation without data sharing
Arjun Soin, Pratik Bhatu, Rohit Takhar, Nishanth Chandran, Divya Gupta, Javier Alvarez-Valle, Rahul Sharma, Vidur Mahajan, Matthew P Lungren
August 2021
-