Since 2008, she has also directed Graduate Study in the Department of Computer Science and Engineering. She has developed and published a number of hands-on labs in the areas of cryptography, biometrics and database security. She has also edited and published a research book on applied cryptography for cyber security and defense, and served as a guest editor in the International Journal of Information Security and Privacy. She has published a number of research papers in Android security, access control, electronic transaction, and security of smart healthcare.