Sarani Bhattacharya

60 papers A* 4A 7C 2Misc 2Journal 32Unranked 13

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	AISELF: An LLM-based Automated Interleaved Speculative-Execution Leakage Detection Framework. J. Hardw. Syst. Secur. Upasana Mandal, Rupali Kalundia, Nimish Mishra, Shubhi Shukla, Sarani Bhattacharya, Debdeep Mukhopadhyay
2025	A	`conf`	"Energon": Unveiling Transformers from GPU Power and Thermal Side-Channels. ICCAD Arunava Chaudhuri, Shubhi Shukla, Sarani Bhattacharya, Debdeep Mukhopadhyay
2025	J	`jnl`	"Energon": Unveiling Transformers from GPU Power and Thermal Side-Channels. CoRR Arunava Chaudhuri, Shubhi Shukla, Sarani Bhattacharya, Debdeep Mukhopadhyay
2025	A*	`conf`	"OOPS!": Out-Of-Band Remote Power Side-Channel Attacks on Intel SGX and TDX. DAC Nimish Mishra, Kislay Arya, Sarani Bhattacharya, Paritosh Saxena, Debdeep Mukhopadhyay
2025	J	`jnl`	Addendum: Systematic Evaluation of Randomized Cache Designs against Cache Occupancy. CoRR Anirban Chakraborty, Nimish Mishra, Sayandeep Saha, Sarani Bhattacharya, Debdeep Mukhopadhyay
2025	J	`jnl`	Architectural Leakage Analysis of Masked Cryptographic Software on RISC-V Cores. IACR Cryptol. ePrint Arch. Siddhartha Chowdhury, Nimish Mishra, Sarani Bhattacharya, Debdeep Mukhopadhyay
2025	—	`conf`	NETLAM: An Automated LLM Framework to Generate and Evaluate Stealthy Hardware Trojans. ACNS Workshops (1) Tishya Sarma Sarkar, Kislay Arya, Siddhartha Chowdhury, Upasana Mandal, Shubhi Shukla, Sarani Bhattacharya, Debdeep Mukhopadhyay
2025	Misc	`conf`	Secured and Privacy-Preserving GPU-Based Machine Learning Inference in Trusted Execution Environment: A Comprehensive Survey. COMSNETS Arunava Chaudhuri, Shubhi Shukla, Sarani Bhattacharya, Debdeep Mukhopadhyay
2025	A*	`conf`	Systematic Evaluation of Randomized Cache Designs against Cache Occupancy. USENIX Security Symposium Anirban Chakraborty, Nimish Mishra, Sayandeep Saha, Sarani Bhattacharya, Debdeep Mukhopadhyay
2025	A	`conf`	TREX-F: TRustability of Electronics using X-ray based Fingerprinting. ICCAD Tishya Sarma Sarkar, Shuvodip Maitra, Abhishek Chakraborty, Sarani Bhattacharya, Debdeep Mukhopadhyay
2025	J	`jnl`	Uncovering Security Vulnerabilities in Intel Trust Domain Extensions. IACR Cryptol. ePrint Arch. Upasana Mandal, Shubhi Shukla, Nimish Mishra, Sarani Bhattacharya, Paritosh Saxena, Debdeep Mukhopadhyay
2025	—	`conf`	Unified FPGA Design of Kyber and Dilithium with Provable Fault Tolerance. ASAP Siddhartha Chowdhury, Nimish Mishra, Sarani Bhattacharya, Debdeep Mukhopadhyay
2024	—	`conf`	"There's Always Another Counter": Detecting Micro-Architectural Attacks in a Probabilistically Interleaved Malicious/Benign Setting. SPACE Upasana Mandal, Rupali Kalundia, Nimish Mishra, Shubhi Shukla, Sarani Bhattacharya, Debdeep Mukhopadhyay
2024	J	`jnl`	"There's always another counter": Detecting Micro-architectural Attacks in a Probabilistically Interleaved Malicious/Benign Setting. IACR Cryptol. ePrint Arch. Upasana Mandal, Rupali Kalundia, Nimish Mishra, Shubhi Shukla, Sarani Bhattacharya, Debdeep Mukhopadhyay
2024	—	`conf`	A Practical Key-Recovery Attack on LWE-Based Key-Encapsulation Mechanism Schemes Using Rowhammer. ACNS (3) Puja Mondal, Suparna Kundu, Sarani Bhattacharya, Angshuman Karmakar, Ingrid Verbauwhede
2024	J	`jnl`	Breaking KASLR on mobile devices without any use of cache memory (extended version). J. Cryptogr. Eng. Milad Seddigh, Mahdi Esfahani, Sarani Bhattacharya, Mohammad Reza Aref, Hadi Soleimany
2024	—	`conf`	Cache Wars: A Comparative Study of UMWAIT, UMONITOR, and Prime-Probe Attacks. HOST Upasana Mandal, Sarani Bhattacharya, Debdeep Mukhopadhyay
2024	—	`conf`	Physically Unclonable Fingerprints for Authentication. ACNS Workshops (2) Navajit Singh Baban, Jiarui Zhou, Sarani Bhattacharya, Urbi Chatterjee, Sukanta Bhattacharjee, Sanjairaj Vijayavenkataraman, Yong-Ak Song, Debdeep Mukhopadhyay, Krishnendu Chakrabarty, Ramesh Karri
2024	A	`conf`	µLAM: A LLM-Powered Assistant for Real-Time Micro-architectural Attack Detection and Mitigation. ICCAD Upasana Mandal, Shubhi Shukla, Ayushi Rastogi, Sarani Bhattacharya, Debdeep Mukhopadhyay
2024	J	`jnl`	µLAM: A LLM-Powered Assistant for Real-Time Micro-architectural Attack Detection and Mitigation. IACR Cryptol. ePrint Arch. Upasana Mandal, Shubhi Shukla, Ayushi Rastogi, Sarani Bhattacharya, Debdeep Mukhopadhyay
2023	J	`jnl`	"Whispering MLaaS" Exploiting Timing Channels to Compromise User Privacy in Deep Neural Networks. IACR Trans. Cryptogr. Hardw. Embed. Syst. Shubhi Shukla, Manaar Alam, Sarani Bhattacharya, Pabitra Mitra, Debdeep Mukhopadhyay
2023	J	`jnl`	A practical key-recovery attack on LWE-based key- encapsulation mechanism schemes using Rowhammer. IACR Cryptol. ePrint Arch. Puja Mondal, Suparna Kundu, Sarani Bhattacharya, Angshuman Karmakar, Ingrid Verbauwhede
2023	J	`jnl`	A practical key-recovery attack on LWE-based key-encapsulation mechanism schemes using Rowhammer. CoRR Puja Mondal, Suparna Kundu, Sarani Bhattacharya, Angshuman Karmakar, Ingrid Verbauwhede
2023	J	`jnl`	A short note on the paper 'Are Randomized Caches Really Random?'. CoRR Anirban Chakraborty, Sarani Bhattacharya, Sayandeep Saha, Debdeep Mukhopadhyay
2023	A*	`conf`	Are Randomized Caches Truly Random? Formal Analysis of Randomized-Partitioned Caches. HPCA Anirban Chakraborty, Sarani Bhattacharya, Sayandeep Saha, Debdeep Mukhopadhyay
2023	J	`jnl`	On the Amplification of Cache Occupancy Attacks in Randomized Cache Architectures. CoRR Anirban Chakraborty, Nimish Mishra, Sayandeep Saha, Sarani Bhattacharya, Debdeep Mukhopadhyay
2023	J	`jnl`	Uncovering Vulnerabilities in Smartphone Cryptography: A Timing Analysis of the Bouncy Castle RSA Implementation. IACR Cryptol. ePrint Arch. Sarani Bhattacharya, Dilip Kumar Shanmugasundaram Veeraraghavan, Shivam Bhasin, Debdeep Mukhopadhyay
2022	—	`conf`	Breaking KASLR on Mobile Devices without Any Use of Cache Memory. ASHES@CCS Milad Seddigh, Mahdi Esfahani, Sarani Bhattacharya, Mohammad Reza Aref, Hadi Soleimany
2022	J	`jnl`	On the Evaluation of User Privacy in Deep Neural Networks using Timing Side Channel. CoRR Shubhi Shukla, Manaar Alam, Sarani Bhattacharya, Debdeep Mukhopadhyay, Pabitra Mitra
2022	A*	`conf`	Timed speculative attacks exploiting store-to-load forwarding bypassing cache-based countermeasures. DAC Anirban Chakraborty, Nikhilesh Singh, Sarani Bhattacharya, Chester Rebeiro, Debdeep Mukhopadhyay
2021	A	`conf`	Exploring Micro-architectural Side-Channel Leakages through Statistical Testing. DATE Sarani Bhattacharya, Ingrid Verbauwhede
2021	J	`jnl`	RASSLE: Return Address Stack based Side-channel LEakage. IACR Trans. Cryptogr. Hardw. Embed. Syst. Anirban Chakraborty, Sarani Bhattacharya, Manaar Alam, Sikhar Patranabis, Debdeep Mukhopadhyay
2021	J	`jnl`	Victims Can Be Saviors: A Machine Learning-based Detection for Micro-Architectural Side-Channel Attacks. ACM J. Emerg. Technol. Comput. Syst. Manaar Alam, Sarani Bhattacharya, Debdeep Mukhopadhyay
2020	J	`jnl`	Branch Prediction Attack on Blinded Scalar Multiplication. IEEE Trans. Computers Sarani Bhattacharya, Clémentine Maurice, Shivam Bhasin, Debdeep Mukhopadhyay
2020	A	`conf`	ExplFrame: Exploiting Page Frame Cache for Fault Analysis of Block Ciphers. DATE Anirban Chakraborty, Sarani Bhattacharya, Sayandeep Saha, Debdeep Mukhopadhyay
2020	J	`jnl`	RAPPER: Ransomware Prevention via Performance Counters. CoRR Manaar Alam, Sayan Sinha, Sarani Bhattacharya, Swastika Dutta, Debdeep Mukhopadhyay, Anupam Chattopadhyay
2020	J	`jnl`	Rowhammer Induced Intermittent Fault Attack on ECC-hardened memory. IACR Cryptol. ePrint Arch. Anirban Chakraborty, Sarani Bhattacharya, Sayandeep Saha, Debdeep Mukhopadhyay
2019	J	`jnl`	IPA: an Instruction Profiling-Based Micro-architectural Side-Channel Attack on Block Ciphers. J. Hardw. Syst. Secur. Manaar Alam, Sarani Bhattacharya, Sayan Sinha, Chester Rebeiro, Debdeep Mukhopadhyay
2019	C	`conf`	In-situ Extraction of Randomness from Computer Architecture Through Hardware Performance Counters. CARDIS Manaar Alam, Astikey Singh, Sarani Bhattacharya, Kuheli Pratihar, Debdeep Mukhopadhyay
2019	—	`conf`	RATAFIA: Ransomware Analysis using Time And Frequency Informed Autoencoders. HOST Manaar Alam, Sarani Bhattacharya, Swastika Dutta, Sayan Sinha, Debdeep Mukhopadhyay, Anupam Chattopadhyay
2019	J	`jnl`	Using Memory Allocation Schemes in Linux to Exploit DRAM Vulnerability: with Rowhammer as a Case Study. CoRR Anirban Chakraborty, Sarani Bhattacharya, Debdeep Mukhopadhyay
2018	J	`jnl`	Customized Instructions for Protection Against Memory Integrity Attacks. IEEE Embed. Syst. Lett. Debapriya Basu Roy, Manaar Alam, Sarani Bhattacharya, Vidya Govindan, Francesco Regazzoni, Rajat Subhra Chakraborty, Debdeep Mukhopadhyay
2018	Misc	`conf`	Online Detection and Reactive Countermeasure for Leakage from BPU Using TVLA. VLSID Sarani Bhattacharya, Shivam Bhasin, Debdeep Mukhopadhyay
2018	J	`jnl`	RAPPER: Ransomware Prevention via Performance Counters. CoRR Manaar Alam, Sarani Bhattacharya, Debdeep Mukhopadhyay, Anupam Chattopadhyay
2018	—	`conf`	Rapid detection of rowhammer attacks using dynamic skewed hash tree. HASP@ISCA Saru Vig, Siew-Kei Lam, Sarani Bhattacharya, Debdeep Mukhopadhyay
2018	J	`jnl`	Utilizing Performance Counters for Compromising Public Key Ciphers. ACM Trans. Priv. Secur. Sarani Bhattacharya, Debdeep Mukhopadhyay
2017	J	`jnl`	Formal fault analysis of branch predictors: attacking countermeasures of asymmetric key ciphers. J. Cryptogr. Eng. Sarani Bhattacharya, Debdeep Mukhopadhyay
2017	J	`jnl`	Performance Counters to Rescue: A Machine Learning based safeguard against Micro-architectural Side-Channel-Attacks. IACR Cryptol. ePrint Arch. Manaar Alam, Sarani Bhattacharya, Debdeep Mukhopadhyay, Sourangshu Bhattacharya
2017	—	`conf`	Tackling the Time-Defence: An Instruction Count Based Micro-architectural Side-Channel Attack on Block Ciphers. SPACE Manaar Alam, Sarani Bhattacharya, Debdeep Mukhopadhyay
2017	J	`jnl`	Template Attack on Blinded Scalar Multiplication with Asynchronous perf-ioctl Calls. IACR Cryptol. ePrint Arch. Sarani Bhattacharya, Clémentine Maurice, Shivam Bhasin, Debdeep Mukhopadhyay
2016	—	`conf`	A Formal Security Analysis of Even-Odd Sequential Prefetching in Profiled Cache-Timing Attacks. HASP@ISCA Sarani Bhattacharya, Chester Rebeiro, Debdeep Mukhopadhyay
2016	A	`conf`	Curious Case of Rowhammer: Flipping Secret Exponent Bits Using Timing Analysis. CHES Sarani Bhattacharya, Debdeep Mukhopadhyay
2016	J	`jnl`	Curious case of Rowhammer: Flipping Secret Exponent Bits using Timing Analysis. IACR Cryptol. ePrint Arch. Sarani Bhattacharya, Debdeep Mukhopadhyay
2016	C	`conf`	SmashClean: A hardware level mitigation to stack smashing attacks in OpenRISC. MEMOCODE Manaar Alam, Debapriya Basu Roy, Sarani Bhattacharya, Vidya Govindan, Rajat Subhra Chakraborty, Debdeep Mukhopadhyay
2016	J	`jnl`	Template attack on SPA and FA resistant implementation of Montgomery ladder. IET Inf. Secur. Abhishek Chakraborty, Sarani Bhattacharya, Tanu Hari Dixit, Chester Rebeiro, Debdeep Mukhopadhyay
2015	A	`conf`	Who Watches the Watchmen?: Utilizing Performance Monitors for Compromising Keys of RSA on Intel Platforms. CHES Sarani Bhattacharya, Debdeep Mukhopadhyay
2015	J	`jnl`	Who watches the watchmen? : Utilizing Performance Monitors for Compromising keys of RSA on Intel Platforms. IACR Cryptol. ePrint Arch. Sarani Bhattacharya, Debdeep Mukhopadhyay
2014	J	`jnl`	Fault Attack revealing Secret Keys of Exponentiation Algorithms from Branch Prediction Misses. IACR Cryptol. ePrint Arch. Sarani Bhattacharya, Debdeep Mukhopadhyay
2013	—	`conf`	Unraveling timewarp: what all the fuzz is about? HASP@ISCA Sarani Bhattacharya, Chester Rebeiro, Debdeep Mukhopadhyay
2012	—	`conf`	Hardware Prefetchers Leak: A Revisit of SVF for Cache-Timing Attacks. MICRO Workshops Sarani Bhattacharya, Chester Rebeiro, Debdeep Mukhopadhyay