Sponge based CCA2 secure asymmetric encryption for arbitrary length message. - Tarun Kumar Bansal; Donghoon Chang; Somitra Kumar Sanadhya (IACR Cryptol. ePrint Arch., 2015)

Sponge-based CCA2 secure asymmetric encryption for arbitrary length message (extended version). - Tarun Kumar Bansal; Donghoon Chang; Somitra Kumar Sanadhya (Int. J. Appl. Cryptogr., 2017)

RCB: leakage-resilient authenticated encryption via re-keying. - Megha Agrawal; Tarun Kumar Bansal; Donghoon Chang; Amit Kumar Chauhan; Seokhie Hong; Jinkeon Kang; Somitra Kumar Sanadhya (J. Supercomput., 2018)

Signcryption schemes with insider security in an ideal permutation model. - Tarun Kumar Bansal; Xavier Boyen; Josef Pieprzyk (J. Math. Cryptol., 2019)