Prevent data leakage
DLP solutions use rules & policies to classify and protect confidential and critical information so that unauthorized end users cannot accidentally or maliciously share data whose disclosure could put the organization at risk.
For example, if an employee tries to forward a business email outside the corporate domain or upload a corporate file to Dropbox, the employee would be denied permission and the exfiltration attempt would be alerted to the IT administrator. They can also control data leaked via email, social media, instant messaging, etc. Plus, blocking access to physical media like USB and SD cards are included too.