User Reviews of Proofpoint Enterprise DLP

Updated June 2026

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Proofpoint Enterprise DLP review

Sudarsan Rajamani
Sudarsan Rajamani
Director Cybersecurity at a media company with 1,001-5,000 employees
Email data controls have reduced accidental leaks and support ongoing compliance...
Overall, Proofpoint Enterprise DLP is a strong platform, but there are areas for improvement to enhance usability and effectiveness. One challenge is policy complexity and lifecycle management. As DLP programs mature, policies become layered and interdependent, leading to frustrations such as rule overlap that causes multiple triggers on a...
Proofpoint Enterprise DLP review

reviewer2826888
Sr System Engineer at a tech vendor with 10,001+ employees
Unified data policies have protected global communications and simplify incident...
My impression of Proofpoint Enterprise DLP's ability to monitor problematic Copilot use is that some improvements are still required on that part because I believe it is not so matured yet and the new features are being implemented. I am sure Proofpoint has done deep research before they introduce this feature, but still there is a long way...

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