Digital Guardian DLP

Digital Guardian DLP has built the deepest endpoint file-level tracking in the DLP category. Every file operation, including copy, paste, print, upload, and email attachment, is tracked at the process level on the endpoint, creating a forensic audit trail that is genuinely useful for intellectual property protection investigations. For defence, pharmaceutical, and manufacturing organisations where IP exfiltration is the primary risk, this depth of visibility is meaningful.

The agent performance impact is the most consistently cited concern across all review platforms, and Fortra's GoAnywhere MFT zero-day in 2023, a separate product line, raises parent company security hygiene questions.

The verdict: Digital Guardian DLP is right for enterprises in IP-intensive industries needing deep endpoint file tracking for intellectual property protection. Organisations without dedicated DLP administration resources should evaluate Safetica or CoSoSys Endpoint Protector.

Last reviewed: May 2026

Strongest: Content inspection

Watch out for: Deployment ease

Best for

Enterprises in IP-intensive industries (defence, pharma, manufacturing) needing deep endpoint file tracking.

Not suitable for: Organisations without dedicated DLP administration — agent complexity requires ongoing tuning resources.