What is a crucial aspect of secure transport of classified materials?

Ensuring constant monitoring by authorized personnel is essential for the secure transport of classified materials. This practice involves having trained and vetted individuals oversee the transport process at all times, which minimizes the risk of unauthorized access or loss of sensitive information. Proper oversight helps to ensure that security protocols are followed rigorously, and it allows for quick responses to any incidents that may arise during transport.

The presence of authorized personnel provides an additional layer of protection, as they are equipped to identify and react to potential threats or security breaches. Additionally, their oversight helps maintain chain-of-custody integrity, ensuring that classified materials are accounted for at every stage of transport. This feature is a widely recognized best practice in the handling of sensitive information and materials to safeguard national security and other sensitive interests.