What role does technology play in securing classified information?

Technology plays a critical role in securing classified information, particularly through methods like encryption and access controls. Encryption is a process that transforms readable data into an encoded version that can only be accessed or decrypted with a specific key, making it significantly more difficult for unauthorized users to retrieve or understand the information. Access controls further enhance security by determining who can view or manipulate data, ensuring that only authorized personnel have access to sensitive information. These technological measures are essential for protecting classified data from threats and vulnerabilities, thereby maintaining national security and confidentiality. While compliance evidence, personnel training, and archiving practices are important aspects of information security, they do not leverage technology in the same direct and impactful way as encryption and access controls.