Stay protected with Windows Security - Microsoft Support
Windows 10 and 11 include Windows Security, which provides the latest antivirus protection. Your device will be actively protected from the moment you start Windows. Windows Security continually scans for malware (mal icious soft ware), viruses, and security threats.
Windows Security: Defender Antivirus, SmartScreen, and More ...
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.
New security features in Windows 11 protect users and empower IT
Sep 26, 2023 · From more secure and easy-to-use authentication with multifactor authentication to adding extra layers of protection for applications and data, we’ve simplified and enabled more security features by default than ever before with Windows 11.
How to Enable or Disable Windows Security in Windows 11
Apr 5, 2024 · Windows Security is Windows 11’s protection against viruses and malware. If you need to enable or disable it, here’s how. Windows Security (formerly Windows Defender and other names) in Windows...
Windows Security: System Guard, Defender Antivirus & More for ...
Windows 11 comes with cutting-edge security features that help protect you from malware. While staying vigilant is the most important protective measure you can take, malware security features in Windows 11 also help provide real-time detection and protection.
How to start a scan for viruses or malware in Microsoft Defender
If you suspect that your device may have malware you should have Microsoft Defender run a scan. Here's how to do that on Windows, Mac, or Android.
Introduction to Windows security | Microsoft Learn
Jul 22, 2024 · Windows 11 is built on Zero Trust principles to enable hybrid productivity and new experiences anywhere, without compromising security. Windows 11 raises the security baselines with new requirements for advanced hardware and software protection that extends from chip to cloud.
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