https://cybertoolchain.io/tools/microsoft-purview New releases and features in Microsoft Purview, tracked by The Cyber Toolchain. en Thu, 30 Jul 2026 16:00:00 GMT https://www.microsoft.com/en-us/security/blog/2026/07/30/whats-new-in-microsoft-security-july-2026/ https://www.microsoft.com/en-us/security/blog/2026/07/30/whats-new-in-microsoft-security-july-2026/ Thu, 30 Jul 2026 16:00:00 GMT Microsoft Purview gains network-layer DLP for SaaS/AI apps, Copilot email controls, and a unified Insider Risk alert triage experience. • Integrates with Microsoft Entra Internet Access to extend data loss prevention to the network layer, detecting and blocking sensitive data shared with unmanaged cloud and AI apps in real time. • New DLP policy for Microsoft 365 Copilot (preview) lets admins exclude external-sender emails from being referenced, summarized, or used as grounding data in Copilot responses. • New centralized Insider Risk Management alert experience consolidates agentic alert triage, enriched user details, case notes, and combined classic/agent filtering into a single view. • Data Security Triage Agent's advanced AI reasoning layer — performing multi-step analysis across user, device, and data activity signals — is now generally available. Full history on Cyber Toolchain: https://cybertoolchain.io/tools/microsoft-purview