This course covers theory and practice of Information system security. Students will learn the principles of information security, security architectures and models, aspects and methods of information security such as physical security control, operations security, access control, security threats, risks, vulnerabilities, Data security Policies/Admin, Security Procedural Control, Designing secure systems, Cryptography-symmetric and asymmetric. Students will also learn how to plan and manage security, security policies, business continuity plans, disaster recovery plans, and social and legal issues of information security