Document security refers to the measures taken to protect sensitive information contained in documents from unauthorized access, theft, or damage. This can include physical security, such as locked filing cabinets, as well as digital security, like encryption and password protection. By implementing these strategies, organizations can ensure that confidential data remains safe and only accessible to those who are authorized. In today's digital age, document security is more important than ever, especially for businesses that handle sensitive information like customer data or financial records. Using tools like firewalls, antivirus software, and secure cloud storage can help safeguard documents against cyber threats and data breaches, ensuring that vital information is kept secure.