What constitutes unauthorized disclosure of classified information?

The concept of unauthorized disclosure of classified information centers on the failure to adhere to established protocols for safeguarding sensitive data. The correct response identifies the release of information that has not received proper authorization for either public or private dissemination. This is crucial because classified information is designated to protect national security and sensitive operations. Without proper authorization, even well-intentioned sharing can compromise security and potentially lead to risks for individuals or national interests.

The other options touch upon different aspects of information security but do not accurately define the specific act of unauthorized disclosure as it pertains to classified information. Public announcements of confidential information by government officials may not always involve classified data or may occur under specific authority. Unauthorized access to an employee's personnel file relates to privacy violations but does not specifically address classified information. Similarly, discussing protected information in private does not necessarily equate to unauthorized disclosure unless that information is classified and being shared without the necessary permissions. Thus, the focus on proper authorization in the correct response highlights the critical requirement in handling classified information.