Research interests: Applied cryptography, Data and network security, Privacy, Blockchain/cryptocurrencies
Yingjiu Li, Binanda Sengupta, Yangguang Tian, Jiaming Yuan and Tsz Hon Yuen, Message Control for Blockchain Rewriting, IEEE Transactions on Dependable and Secure Computing, 2025 [DOI]
Laltu Sardar, Binanda Sengupta and Sushmita Ruj, Efficient Keyword Search on Encrypted Dynamic Cloud Data, Advances in Mathematics of Communications, 2024 [DOI]
Binanda Sengupta, VALNET: Privacy-Preserving Multi-Path Validation, Computer Networks, 2022 [DOI]
Binanda Sengupta, Akanksha Dixit and Sushmita Ruj, Secure Cloud Storage with Data Dynamics Using Secure Network Coding Techniques, IEEE Transactions on Cloud Computing, 2022 [DOI, PDF]
Binanda Sengupta, Yingjiu Li, Yangguang Tian, Robert H. Deng and Zheng Yang, Policy-Based Editing-Enabled Signatures: Authenticating Fine-Grained and Restricted Data Modification, The Computer Journal, 2022 [DOI]
Binanda Sengupta and Anantharaman Lakshminarayanan, DistriTrust: Distributed and Low-Latency Access Validation in Zero-Trust Architecture, Journal of Information Security and Applications, 2021 [DOI]
Yangguang Tian, Yingjiu Li, Robert H. Deng, Binanda Sengupta and Guomin Yang, Lattice-Based Remote User Authentication from Reusable Fuzzy Signature, Journal of Computer Security, 2021 [DOI]
Binanda Sengupta, Yingjiu Li, Yangguang Tian and Robert H. Deng, Editing-Enabled Signatures: A New Tool for Editing Authenticated Data, IEEE Internet of Things Journal, 2020 [DOI, PDF]
Binanda Sengupta and Sushmita Ruj, Efficient Proofs of Retrievability with Public Verifiability for Dynamic Cloud Storage, IEEE Transactions on Cloud Computing, 2020 [DOI, PDF]
Binanda Sengupta, Yingjiu Li, Kai Bu and Robert H. Deng, Privacy-Preserving Network Path Validation, ACM Transactions on Internet Technology, 2020 [DOI, PDF]
Yangguang Tian, Yingjiu Li, Binanda Sengupta, Nan Li and Chunhua Su, Leakage-Resilient Biometric-Based Remote User Authentication with Fuzzy Extractors, Theoretical Computer Science, 2020 [DOI, PDF]
Yangguang Tian, Yingjiu Li, Ximeng Liu, Robert H. Deng and Binanda Sengupta, Privacy-Preserving Biometric-Based Remote User Authentication, Journal of Internet Technology, 2019 [DOI, PDF]
Binanda Sengupta and Abhijit Das, Use of SIMD-Based Data Parallelism to Speed up Sieving in Integer-Factoring Algorithms, Applied Mathematics and Computation, 2017 [DOI, PDF]
Binanda Sengupta and Anantharaman Lakshminarayanan, Fast Verification of Online/Offline Threshold Signatures for 5G IoT, IEEE International Conference on Advanced Networks and Telecommunications Systems (IEEE ANTS 2024) [DOI]
Binanda Sengupta and Anantharaman Lakshminarayanan, SERVNET: Path Validation with Authenticated Packet Modification in Service Function Chains, IEEE International Conference on Communications (IEEE ICC 2022) [DOI]
Yangguang Tian, Yingjiu Li, Binanda Sengupta, Nan Li and Yong Yu, Anonymous Asynchronous Payment Channel from k-Time Accountable Assertion, International Conference on Cryptology and Network Security (CANS 2019) [DOI]
Yangguang Tian, Yingjiu Li, Binanda Sengupta, Robert H. Deng, Weiwei Liu and Albert Ching, Privacy-Preserving Remote User Authentication with k-time Untraceability, in International Conference on Information Security and Cryptology (Inscrypt 2018) [DOI, PDF]
Yangguang Tian, Yingjiu Li, Ximeng Liu, Robert H. Deng and Binanda Sengupta, PriBioAuth: Privacy-Preserving Biometric-Based Remote User Authentication, in IEEE Conference on Dependable and Secure Computing (IEEE DSC 2018) [DOI]
Binanda Sengupta and Sushmita Ruj, Keyword-Based Delegable Proofs of Storage, in International Conference on Information Security Practice and Experience (ISPEC 2018) [DOI, PDF]
Binanda Sengupta, Nishant Nikam, Sushmita Ruj, Srinivasan Narayanamurthy and Siddhartha Nandi, An Efficient Secure Distributed Cloud Storage for Append-only Data, in IEEE International Conference on Cloud Computing (IEEE CLOUD 2018) [DOI, PDF]
Abhishek Singh, Binanda Sengupta and Sushmita Ruj, Certificate Transparency with Enhancements and Short Proofs, in Australasian Conference on Information Security and Privacy (ACISP 2017) [DOI, PDF]
Binanda Sengupta and Sushmita Ruj, Publicly Verifiable Secure Cloud Storage for Dynamic Data Using Secure Network Coding, in ACM Asia Conference on Computer and Communications Security (ACM AsiaCCS 2016) [DOI, PDF]
Binanda Sengupta, Samiran Bag, Sushmita Ruj and Kouichi Sakurai, Retricoin: Bitcoin Based on Compact Proofs of Retrievability, in International Conference on Distributed Computing and Networking (ICDCN 2016) [DOI, PDF]
Binanda Sengupta and Abhijit Das, SIMD-Based Implementations of Sieving in Integer-Factoring Algorithms, in International Conference on Security, Privacy, and Applied Cryptography Engineering (SPACE 2013) [DOI, PDF]
Binanda Sengupta and Sushmita Ruj, Cloud Data Auditing Using Proofs of Retrievability, in Guide to Security Assurance for Cloud Computing, Springer International Publishing (2015) [DOI, PDF]
Australasian Conference on Information Security and Privacy (ACISP 2025, ACISP 2021)
ACNS Workshop on Security in Machine Learning and its Applications (SiMLA 2025)
International Conference on Cryptology in India (Indocrypt 2019)