Learn about the Windows Security app and some of the most common tools you can use.

On the Start menu, select Settings > Privacy. How to access and change the privacy settings in Windows 10 and 11.

Learn how to use virus and threat protection options in Windows Security to scan your device for threats and view the results.

Given the escalating risks, Microsoft has updated Windows 11 to include more powerful, built-in security to help protect you. Let's explore some of the amazing security features enhancing …

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

Microsoft security help and learning. 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.

Stay safer with real-time notifications, security tips, and identity theft monitoring that help keep you ahead of hackers and scammers for your peace of mind.

Learn how to access Windows device security settings in Windows Security to help protect your device from malicious software.

You can use the Windows Security app to view and manage the status of Windows Firewall. You can turn the firewall on or off, and access advanced settings for different network types, …

Microsoft Defender is a security app that helps people and families stay safer online with malware protection, web protection, real-time security notifications, and security tips.

On this page you can see a summary of the security providers that are looking after your device. In the Windows Security app on your PC, select Settings > Manage providers, or use the …