Assistant Professor in the College of Computer and Information Science, Information Technology department, King Saud University.

I hold a PhD in Computer Science from Indiana University Bloomington. 

My research interests:

Cybersecurity, Online Privacy, Usable Security and Privacy, Crowdsourcing security, Security and privacy of pervasive, mobile, and wearable devices, and Social media privacy and security.



For publications, refer to my Google Scholar profile.

This course defines information security. Topics include: security services and its mechanisms, such as confidentiality, integrity, availability and non-repudiation, access control models,...