October 27, 2025 - Integrate Microsoft Sentinel and Defender XDR directly in the Microsoft Defender portal. In this case, view Microsoft Sentinel data directly with the rest of your Defender incidents, alerts, vulnerabilities, and other security data.

November 18, 2025 - Manage log data in Microsoft Sentinel and with Microsoft Defender XDR services in the Microsoft Defender portal to optimize security operations and cost efficiency.

Microsoft Sentinel is generally available in the Microsoft Defender portal, either with Microsoft Defender XDR, or on its own, delivering a unified experience across SIEM and XDR for faster and more accurate threat detection and response, simplified ...

October 8, 2025 - Microsoft Sentinel is a security platform with built-in SIEM capabilities. ... Microsoft Defender XDR is a suite of tools that unifies prevention, detection, and response across endpoints, identities, email, and applications to deliver a consolidated view of threats, adaptive protection against cyberattacks, and streamlined incident response and remediation.

September 18, 2025 - Microsoft Sentinel is generally available in the Microsoft Defender portal, with or without Microsoft Defender XDR or an E5 license. Using Microsoft Sentinel in the Defender portal together with Microsoft Defender XDR services, you unify capabilities like incident management and advanced hunting.

March 14, 2024 - The Defender XDR connector plays a crucial role in forwarding alerts and incidents to Sentinel, along with telemetry data when necessary. One notable feature of the Defender XDR connector is its synchronization capability.

February 12, 2025 - Using artificial intelligence (AI) and machine learning, the XDR performs automatic analysis, investigation, and real-time response. It also correlates security alerts into larger incidents, giving security teams greater visibility into attacks and prioritizing incidents to help analysts gauge threat risk levels. With Microsoft Sentinel, you can connect to many security sources using built-in connectors and industry standards.

March 8, 2024 - In this episode—live from Microsoft Ignite—Principal Product Managers Javier Soriano and Tiander Turpijn lead the conversation on the newest unified security operations platform: Microsoft Sentinel & Defender XDR. Learn how this innovation offers you enhanced analyst efficiency by combining security information and event management (SIEM) and extended detection and response (XDR), reducing interruptions through consolidation of duplicate features, and enabling proactive attack detection and disruption across Microsoft and non-Microsoft products.

The Microsoft Defender XDR connector for Microsoft Sentinel allows you to stream all Microsoft Defender XDR incidents, alerts, and advanced hunting events into Microsoft Sentinel.

Microsoft Sentinel is a cloud-native solution that provides security information and event management (SIEM) and security orchestration, automation, and response (SOAR) capabilities.

March 27, 2025 - eCloudvalley Digital Technology

April 4, 2024 - It seamlessly integrates the full suite of features from a leading cloud-native security information and event management (SIEM) system, a comprehensive extended detection and response (XDR) platform, and AI tailored specifically for cybersecurity. This amalgamation of capabilities truly delivers a unified experience for analysts in the security operations center (SOC). This exiting new public preview of Microsoft Defender is now accessible to users of both Microsoft Sentinel and Microsoft Defender XDR, consolidating these platforms into a single portal!

September 30, 2025 - Microsoft Sentinel's UEBA empowers SOC teams with AI-powered anomaly detection based on behavioral signals in your tenant. It helps prioritize threats using dynamic baselines, peer comparisons, and enriched entity profiles.

July 23, 2025 - At Microsoft Ignite 2023, we announced that we’re bringing Microsoft Sentinel, which delivers intelligent security analytics and threat intelligence, and Microsoft Defender XDR, our extended detection and response (XDR) solution, into a unified security operations platform—providing more comprehensive features, automation, guided experiences, and curated threat intelligence.

July 29, 2025 - The functionalities of analytics rules remain the same, including creation, updating, and management through the wizard, repositories, and the Microsoft Sentinel API. Incident correlation and multi-stage attack detection also continue to work in the Defender portal. The alert correlation functionality managed by the Fusion analytics rule in the Azure portal is handled by the Defender XDR engine in the Defender portal, which consolidates all signals in one place.

July 4, 2025 - Microsoft Security Blog covering Defender XDR, Sentinel, Entra ID, and more

Microsoft Defender XDR is an XDR platform that provides security across your multiplatform endpoints, hybrid identities, email, collaboration tools, and cloud apps. It uses incident-level visibility across the cyberattack chain, automatic cyberattack disruption, and unified security and access ...

October 2, 2025 - Azure XDR (extended detection and response) is Microsoft’s solution for unifying security across an organization. Traditional tools like antivirus, EDR, and SIEM often work separately, each focusing on only part of a threat. However, Azure XDR integrates data from many sources—like endpoints, networks, emails, and cloud applications—using Azure Sentinel...