4 days ago · Guide to understanding the detection technology shown on the Email entity page in Microsoft Defender for Office 365. What the detection technologies mean, how they're triggered, and …

Jul 9, 2025 · Smart detection automatically warns you of potential performance problems and failure anomalies in your web application. It performs proactive analysis of the telemetry that your app …

Jun 2, 2026 · Endpoint detection and response capabilities in Defender for Endpoint provide advanced attack detections that are near real-time and actionable. Security analysts can prioritize alerts …

Oct 28, 2025 · Describes the onlooker detection feature, where Windows automatically can detect an onlooker presence, and notify the user or automatically dim the screen.

5 days ago · Learn how to set up and configure anomaly detection for your real-time data streams using Microsoft Fabric Real-Time Intelligence.

Jun 2, 2026 · This makes continuous detection, runtime protection, and investigation critical. Microsoft Defender detects suspicious and malicious agent behavior, blocks dangerous actions in real time, …

Get security info and tips about threat prevention, detection, and troubleshooting. Including tech support scams, phishing, and malware.

6 days ago · Learn how to create custom detection rules based on advanced hunting queries to proactively monitor events and take automated response actions.

Nov 15, 2025 · This article shows you how to identify, extract, and redact Personally Identifiable Information (PII) from text.

Microsoft Support is here to help you with Microsoft products. Find how-to articles, videos, and training for Microsoft Copilot, Microsoft 365, Windows 11, Surface, and more.

Jan 12, 2024 · Thank you for the screenshot, that Detection.exe file is in your Downloads folder, it must be part of some software you previously downloaded, that file can safely be deleted, it is not required …