Cyber security deals with keeping the information shared through digital technology, such as online banking and shopping, secret and safe from attacks. Hackers often threaten to steal personal information; in fact, identity theft is one of the top concerns for people who utilize cyber space for business.

Skills in cyber security are valued by companies which rely on computer and digital technology. Graduates may work in various areas of information technology, including software engineering, programming and networking. The National Security Agency and the Department of Homeland Security are examples of government agencies that are looking for skills in cyber security.