Governments, businesses, and private citizens all use computers on a daily basis. Cyber security exists to protect computer systems and shared data from theft or damage by any presence that plans to do harm. Security is a constant issue as technology changes and criminals circumvent existing safety measures.

Singapore, officially the Republic of Singapore, is a Southeast Asian island city-state off the southern tip of the Malay Peninsula, 137 kilometers north of the equator. A number of foreign universities, business schools and specialised institutes have also setup their Asian campuses in Singapore. Singapore is one of the safest major cities in the world by virtually any measure.

A postgraduate diploma is an academic program that helps provide comprehensive and detailed knowledge to students in their chosen disciplines. Students are able to enroll in this diploma program after they have completed a bachelor’s degree in a related field.

On-campus learning refers to attending classes in person. It typically involves going to traditional classes and lectures, participating in group activities, and engaging with faculty and peers in person. On-campus learning also often includes access to laboratories, libraries, and other campus resources such as student clubs, career services offices, and recreation centers.