Berikut ini adalah catatan (contekan) mengenai arti kata tersebut pada bidang IT (Teknologi Informasi):
- Security Perimeter
- Security Perimeter, A Security Perimeter is a digital boundary that is defined for a system or domain within which a specified security policy or security architecture is applied.
- security perimeter, The boundary of a network or private environment where specific security policies and rules are enforced. The systems and users within the security boundary are forced into compliance with local security rules while anything outside is not under such restrictions. The security perimeter prevents any interactions between outside entities and internal entities that might violate or threaten the security of the internal systems.