What does SIPRNET stand for?

SIPRNET stands for Secret Internet Protocol Router Network. It is a secure network used by the U.S. Department of Defense and other government agencies to transmit classified information. The purpose of SIPRNET is to facilitate secure communication and information sharing among authorized users in a manner that ensures the confidentiality, integrity, and availability of sensitive data.

The name accurately reflects its function and the level of classification it supports, providing a means for secure internet protocol communications separate from the regular unclassified internet. Understanding this terminology is crucial for grasping how secure communications are structured within government and military operations, especially as it relates to audit readiness and the management of classified information.