| 2020 | ACSAC | Voicefox: Leveraging Inbuilt Transcription to Enhance the Security of Machine-Human Speaker Verification against Voice Synthesis Attacks. | Maliheh Shirvanian, Manar Mohamed, Nitesh Saxena, S. Abhishek Anand |
| 2019 | ACSAC | Challenge-response behavioral mobile authentication: a comparative study of graphical patterns and cognitive games. | Manar Mohamed, Prakash Shrestha, Nitesh Saxena |
| 2019 | PST | ZEMFA: Zero-Effort Multi-Factor Authentication based on Multi-Modal Gait Biometrics. | Babins Shrestha, Manar Mohamed, Nitesh Saxena |
| 2016 | ACSAC | Gametrics: towards attack-resilient behavioral authentication with simple cognitive games. | Manar Mohamed, Nitesh Saxena |
| 2016 | ACSAC | Theft-resilient mobile wallets: transparently authenticating NFC users with tapping gesture biometrics. | Babins Shrestha, Manar Mohamed, Sandeep Tamrakar, Nitesh Saxena |
| 2015 | ACSAC | Emerging Image Game CAPTCHAs for Resisting Automated and Human-Solver Relay Attacks. | Song Gao, Manar Mohamed, Nitesh Saxena, Chengcui Zhang |
| 2015 | PERCOM | Curbing mobile malware based on user-transparent hand movements. | Babins Shrestha, Manar Mohamed, Anders Borg, Nitesh Saxena, Sandeep Tamrakar |
| 2014 | CCS | A three-way investigation of a game-CAPTCHA: automated attacks, relay attacks and usability. | Manar Mohamed, Niharika Sachdeva, Michael Georgescu, Song Gao, Nitesh Saxena, Chengcui Zhang, Ponnurangam Kumaraguru, Paul C. van Oorschot, Wei-bang Chen |