Types of Security

Physical Security: addresses the issues necessary to protect the physical items, objects, or areas of an organization from unauthorized access and misuse.

Personal Security: involves the protection of the individual or group of individuals who are authorized to access the organization and its operations.

Operations Security: focuses on the protecion of the details of a particular operation or seies of activities.

Communications Security: encompasses the protection of an organization's communications media, technology, and content.

Network Security: is the protection of networking components, connections, and contents.

Information Security: protecting information and information systems from unauthorized access, use, disclosure, disruption, modification, or destruction.