DLP or Data Loss Prevention is an approach to improve the security information and protect sensitive business information. The end-users cannot move key information outside the network due to DLP. It is also referred to as tools that let a network administrator to monitor data that is accessed and shared by end users. DLP solutions can be used to classify and prioritize data security. These solutions are useful for ensuring access policies to meet regulatory compliance. These include HIPAA, GDPR, and PCI-DSS.