My research focuses on cryptography, particularly on provable security for cryptographic schemes including public-key encryption, digital signature, broadcast encryption, and traitor tracing. Recently, I have worked extensively on functional encryption, decentralized and privacy-preserving cryptosystems, and new paradigms to protect privacy in unconventional scenarios.
My teaching activities include a range of courses from undergraduate to master's level, covering topics such as algebra, algorithms, advanced cryptography, computability and complexity. Additionally, I manage and coordinate master's programs, focusing on cryptography and mathematics applications, and supervise research initiation projects for students.
