Cybersecurity focuses on protecting computer systems from unauthorized access or being otherwise damaged or made inaccessible. Information security is a broader category that protects all information assets, whether in hard copy or digital form. It's also known as information technology security or electronic information security. The term applies in various contexts, from business to mobile computing, and can be divided into a few common categories. Network security, Application security, Information security, Operational security, Disaster recovery and business continuity, and End-user education.