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.

Australia has a subsidized higher education for students pursuing the undergraduate degrees. They also give loan and grants for the post graduate students. Higher learning starts at undergraduate degree level to a doctoral degree offered in any field of study.

Academic institutions around the world offer a BSc or Bachelor of Science. This popular undergraduate degree is helpful in preparing students for the workplace or for advanced degree programs. The average BSc takes three to five years to complete.