This course introduces the students to the basic underlying principles of Information security. It is expected that the students can comprehend the history of computer security and how it evolved into information security. Additionally, students will also be introduced to the various topics related to information Assurance and security, including the concept to understand the need for information security, Legal, Ethical and Professional Issues in Information Security, Risk Management, Planning for Security, Security Technology, Cryptography, Physical Security, Implementing Information Security, Security and Personnel, and Information Security Maintenance.