What is the term for information that has been declassified?

Declassified information refers to data or documents that were previously classified under a security designation but have been formally released from that status, allowing public access. The declassification process ensures that information doesn’t remain unnecessarily restricted and can promote transparency, accountability, and the public's right to know. This term specifically identifies the change in status from being classified to freely accessible, distinguishing it from other categories of information that may still have restrictions or confidentiality agreements in place.

The other terms mentioned refer to different levels or types of information security. Restricted information pertains to information that is limited in access, but not necessarily declassified. Confidential information represents data that is sensitive and requires protection but remains under classification. Privileged information generally pertains to legal or proprietary contexts, signifying certain protections that prevent disclosure in legal situations, and does not specifically relate to the declassification process.