P. Ravi

发表

SIPFA: Statistical Ineffective Persistent Faults Analysis on Feistel Ciphers

S. Bhasin, N. Bagheri, S. Sadeghi, 2022 .

Side-channel and Fault-injection attacks over Lattice-based Post-quantum Schemes (Kyber, Dilithium): Survey and New Results

A. Chattopadhyay, Anubhab Baksi, P. Ravi, 2023, IACR Cryptol. ePrint Arch..

Fiddling the Twiddle Constants - Fault Injection Analysis of the Number Theoretic Transform

Anupam, S. Bhasin, Fan Zhang, 2022 .

Pushing the Limits of Generic Side-Channel Attacks on LWE-based KEMs - Parallel PC Oracle Attacks on Kyber KEM and Beyond

A. Chattopadhyay, S. Bhasin, P. Ravi, 2023, IACR Cryptol. ePrint Arch..

Security and Quantum Computing: A Perspective

A. Chattopadhyay, S. Bhasin, P. Ravi, 2022 .

Feature Selection Methods for Non-Profiled Side-Channel Attacks on ECC

Shivam Bhasin, Zakaria Najm, Dirmanto Jap, 2018, 2018 IEEE 23rd International Conference on Digital Signal Processing (DSP).

Security and Quantum Computing: An Overview

A. Chattopadhyay, S. Bhasin, P. Ravi, 2022, 2022 IEEE 23rd Latin American Test Symposium (LATS).

Side-channel Assisted Existential Forgery Attack on Dilithium - A NIST PQC candidate

Mahabir Prasad Jhanwar, Anupam Chattopadhyay, Shivam Bhasin, 2018, IACR Cryptol. ePrint Arch..

PPAP and iPPAP: PLL-Based Protection Against Physical Attacks

Anupam Chattopadhyay, Shivam Bhasin, Jakub Breier, 2018, 2018 IEEE Computer Society Annual Symposium on VLSI (ISVLSI).

Lattice-based Key-sharing Schemes

Anupam Chattopadhyay, Shivam Bhasin, James Howe, 2021, ACM Comput. Surv..

Lattice-based Key Sharing Schemes - A Survey

Anupam Chattopadhyay, Shivam Bhasin, Prasanna Ravi, 2020, IACR Cryptol. ePrint Arch..

Authentication Protocol for Secure Automotive Systems: Benchmarking Post-Quantum Cryptography

Arvind Easwaran, Anupam Chattopadhyay, Vijaya Kumar Sundar, 2020, 2020 IEEE International Symposium on Circuits and Systems (ISCAS).

Security is an Architectural Design Constraint

Anupam Chattopadhyay, Sourav Sengupta, Zakaria Najm, 2019, IACR Cryptol. ePrint Arch..

Improving Speed of Dilithium's Signing Procedure

Anupam Chattopadhyay, Shivam Bhasin, Sourav Sengupta, 2019, IACR Cryptol. ePrint Arch..

Generic Side-channel attacks on CCA-secure lattice-based PKE and KEMs

Sujoy Sinha Roy, Anupam Chattopadhyay, Shivam Bhasin, 2020, IACR Trans. Cryptogr. Hardw. Embed. Syst..

On Configurable SCA Countermeasures Against Single Trace Attacks for the NTT - A Performance Evaluation Study over Kyber and Dilithium on the ARM Cortex-M4

Romain Poussier, Anupam Chattopadhyay, Shivam Bhasin, 2020, IACR Cryptol. ePrint Arch..

On Exploiting Message Leakage in (Few) NIST PQC Candidates for Practical Message Recovery Attacks

A. Chattopadhyay, S. Bhasin, P. Ravi, 2022, IEEE Transactions on Information Forensics and Security.

Single Trace Electromagnetic Side-Channel Attacks on FPGA Implementation of Elliptic Curve Cryptography

S. Bhasin, P. Ravi, Bernhard Jungk, 2019, 2019 Joint International Symposium on Electromagnetic Compatibility, Sapporo and Asia-Pacific International Symposium on Electromagnetic Compatibility (EMC Sapporo/APEMC).

Will You Cross the Threshold for Me? Generic Side-Channel Assisted Chosen-Ciphertext Attacks on NTRU-based KEMs

Anupam Chattopadhyay, Shivam Bhasin, Sujoy Sinha Roy, 2021, IACR Trans. Cryptogr. Hardw. Embed. Syst..

Drop by Drop you break the rock - Exploiting generic vulnerabilities in Lattice-based PKE/KEMs using EM-based Physical Attacks

Sujoy Sinha Roy, Anupam Chattopadhyay, Shivam Bhasin, 2020, IACR Cryptol. ePrint Arch..

Techniques for Solving Shortest Vector Problem

Sriramulu Bojjagani, Ashu Abdul, Mahesh Kumar Morampudi, 2021 .

Generic Side-channel attacks on CCA-secure lattice-based PKE and KEM schemes

Anupam Chattopadhyay, Shivam Bhasin, Sujoy Sinha Roy, 2019, IACR Cryptol. ePrint Arch..

On Threat of Hardware Trojan to Post-Quantum Lattice-Based Schemes: A Key Recovery Attack on SABER and Beyond

Sumanta K. Deb, A. Mendelson, A. Chattopadhyay, 2021, SPACE.

S2MART: Smart Sql to Map-Reduce Translators

M. R. Sumalatha, Narayan Gowraj, Prasanna Venkatesh Ravi, 2013, APWeb.

SAFE: Shoulder-surfing attack filibustered with ease

Raghav Babu Subramanian, Narayan Gowraj, Prasanna Venkatesh Ravi, 2013, 2013 43rd Annual IEEE/IFIP Conference on Dependable Systems and Networks Workshop (DSN-W).

Number "Not" Used Once - Key Recovery Fault Attacks on LWE Based Lattice Cryptographic Schemes

Anupam Chattopadhyay, Shivam Bhasin, Prasanna Ravi, 2018, IACR Cryptol. ePrint Arch..