Microsoft Purview Data Loss Prevention vs. KnowBe4 Email & Collaboration Security

Microsoft Purview Data Loss Prevention (DLP) is a comprehensive, cloud-native solution designed to help organizations identify, monitor, and protect sensitive information across various platforms, including endpoints, Office 365, OneDrive, SharePoint, Microsoft Teams, and Microsoft 365 Copilot. By implementing DLP policies, organizations can prevent unauthorized sharing, transfer, or use of sensitive data, thereby reducing the risk of data breaches and ensuring compliance with regulations such as HIPAA and GDPR.

KnowBe4 Email & Collaboration Security is the AI-native defense suite built to protect every conversation across Microsoft 365 and Google Workspace. Combining multi-engine behavioral AI with real-time user coaching, the platform stops inbound threats, prevents outbound data loss, and automates SOC response across the security lifecycle. Key Capabilities: - Inbound Protection (Defend): Multi-engine AI blocks zero-payload BEC, executive impersonation, quishing, and prompt injections that pass native mail filters.