Microsoft Defender SmartScreen Frequently Asked Questions
Microsoft Defender SmartScreen is a feature of Windows, Internet Explorer, and Microsoft Edge. It is designed to help protect you from websites Microsoft believes are fraudulent that try to steal your …
Virus and threat protection in Windows 11 - learn.microsoft.com
Nov 18, 2025 · Microsoft Edge includes built-in protection through Microsoft Defender SmartScreen. Windows 11 extends protection to third-party browsers and processes with its Network protection …
Microsoft Defender Smartscreen
Browse confidently with Microsoft Edge and Microsoft Defender SmartScreen. This built-in feature helps identify and block malicious sites and suspicious downloads, giving you real-time alerts to reduce …
Available Microsoft Defender SmartScreen settings
Apr 28, 2025 · Microsoft Defender SmartScreen respects Intune, Group Policy, and mobile device management (MDM) settings. You can configure Microsoft Defender SmartScreen to block …
What Is SmartScreen And How It Works In Windows 10 And 11
Nov 28, 2022 · Since then, the tool that is now called Microsoft Defender SmartScreen has grown a lot to offer integrated multi-level protection both at the web browser (Edge) and operating system level …
Windows Security: Defender Antivirus, SmartScreen, and More | Microsoft …
Protect your privacy, identity, and devices with Windows Security. Explore Windows 11 security features like Microsoft Defender Antivirus that help keep you and your PC safe.
Microsoft Edge support for Microsoft Defender SmartScreen
Jul 18, 2024 · This article describes the benefits of using Microsoft Defender SmartScreen, explains how it works, and describes how to configure this Microsoft Edge feature. Microsoft Defender …
Enable, Disable SmartScreen on Downloads from Trusted Sources
Feb 19, 2025 · Although Microsoft Defender SmartScreen scans downloads by default from all trusted sources in the Edge browser, you can disable it if you want, using the Registry Editor and the Local …
Qué es Windows Smartscreen: cómo activar o desactivar - ADSLZone
Microsoft nos explica en su página web oficial que SmartScreen, herramienta de Microsoft Defender te ayuda a identificar sitios web notificados como de suplantación de identidad (phishing) o de ...
App & Browser Control in the Windows Security App - Microsoft …
Learn how to protect your device with Windows Defender SmartScreen and other app and browser control settings in Windows Security.