Lattice-Based Completely Non-malleable PKE in the Standard Model (Poster). - Reza Sepahi; Ron Steinfeld; Josef Pieprzyk (ACISP, 2011)

New security notions and relations for public-key encryption. - Reza Sepahi; Josef Pieprzyk; Siamak Fayyaz Shahandashti; Berry Schoenmakers (J. Math. Cryptol., 2012)

Lattice-based completely non-malleable public-key encryption in the standard model. - Reza Sepahi; Ron Steinfeld; Josef Pieprzyk (Des. Codes Cryptogr., 2014)

Lattice-based certificateless public-key encryption in the standard model. - Reza Sepahi; Ron Steinfeld; Josef Pieprzyk (Int. J. Inf. Sec., 2014)