Data Loss Prevention (DLP) What is Data Loss Prevention? Data Loss Prevention (DLP) refers to strategies and technologies designed to prevent unauthorised access, use, or transmission of sensitive data. Explanation DLP tools monitor data flows within an organisation, identifying potential risks and blocking unauthorised activities. These are essential for regulatory compliance and safeguarding intellectual property. Practical Example of Data Loss Prevention A healthcare organisation may implement DLP solutions to prevent patient records from being shared outside authorised channels, ensuring compliance with privacy laws.