ACS-FIT: A Secure and Efficient Access Control Scheme for Fog-enabled IoT. - Richa Sarma; Chandan Kumar Chaudhary; Ferdous Ahmed Barbhuiya (SMC, 2020)

Auto-PUFChain: An Automated Interaction Tool for PUFs and Blockchain in Electronic Supply Chain. - Chandan Kumar Chaudhary; Urbi Chatterjee; Debdeep Mukhopadhyay (AsianHOST, 2021)

A Secure Access and Accountability Framework for Provisioning Services in Named Data Networks. - Nazatul Haque Sultan; Vijay Varadharajan; Chandan Kumar Chaudhary; Seyit Camtepe; Surya Nepal (SRDS, 2021)

PAC-FIT: An efficient privacy preserving access control scheme for fog-enabled IoT. - Richa Sarma; Chandan Kumar Chaudhary; Ferdous Ahmed Barbhuiya (Sustain. Comput. Informatics Syst., 2021)

MACFI: A multi-authority access control scheme with efficient ciphertext and secret key size for fog-enhanced IoT. - Richa Sarma; Chandan Kumar Chaudhary; Ferdous Ahmed Barbhuiya (J. Syst. Archit., 2022)

Invited Paper: Oblivious Transfer Protocol without Physical Transfer of Hardware Root-of-Trust. - Harishma Boyapally; Chandan Kumar Chaudhary; Debdeep Mukhopadhyay (ApPLIED@PODC, 2023)

RMA-CPABE : A multi-authority CPABE scheme with reduced ciphertext size for IoT devices. - Chandan Kumar Chaudhary; Richa Sarma; Ferdous Ahmed Barbhuiya (Future Gener. Comput. Syst., 2023)

Compact Key Function Secret Sharing with Non-linear Decoder. - Chandan Kumar 005; Sikhar Patranabis; Debdeep Mukhopadhyay (IACR Commun. Cryptol., 2024)

TERRA : Trojan-Resilient Reverse-Firewall for Cryptographic Applications. - Chandan Kumar 005; Nimish Mishra; Suvradip Chakraborty; Satrajit Ghosh; Debdeep Mukhopadhyay (IACR Cryptol. ePrint Arch., 2025)

Provisioning Time-Based Subscription in NDN: A Secure and Efficient Access Control Scheme. - Nazatul H. Sultan; Chandan Kumar 005; Saurab Dulal; Vijay Varadharajan; Seyit Camtepe; Surya Nepal (CoRR, 2025)