Fortra DLP vs Microsoft Purview Data Loss Prevention: Side-by-Side Comparison (2026)

Mid-market and enterprise security teams with hybrid infrastructure need Fortra DLP primarily for its database record matching capability, which catches sensitive data in structured formats that pattern-based DLP tools routinely miss. The platform covers all three NIST Data Security pillars,classification, monitoring, and asset management,across endpoints, networks, and cloud simultaneously, a rare combination at this price point. Skip this if your organization runs almost entirely on SaaS; the agent-heavy architecture and on-premises console overhead favor companies that still operate meaningful on-prem infrastructure. Organizations with Microsoft 365-heavy workflows should pick Microsoft Purview Data Loss Prevention because it requires zero configuration for cloud workloads and catches sensitive data movement across Teams, SharePoint, and OneDrive without additional agents or console sprawl. The integration with Microsoft 365 Copilot means you're protecting data at the point where employees are actually working, not just at the perimeter. Skip this if your critical data lives outside Microsoft's ecosystem or you need network-layer DLP that works equally well on non-Microsoft SaaS applications; Purview's strength is depth within one vendor's stack, not breadth across your entire software inventory.

Based on our analysis of core features, integrations, company size fit, deployment model, here is our conclusion: