Document management refers to the use of digital systems to organize, store, and track electronic documents and files throughout their lifecycle. These systems enable secure access, version control, and collaboration, reducing the risk of unauthorized access or data loss. In cybersecurity, document management is crucial for ensuring that sensitive information is protected, audit trails are maintained, and compliance with legal or regulatory requirements is achieved. Features often include encryption, user authentication, and automated workflows, helping organizations streamline document handling while minimizing security vulnerabilities.