Microsoft Defender for Individuals | Microsoft 365
Use Microsoft Defender for individuals as your personal defense against online threats and easily manage your family’s online security.
Installing Microsoft Defender
Microsoft Defender is a new security app that helps protect you and your family across all your devices; Windows, Android, Mac, and iOS.
Windows Defender isn't just PC antivirus. Here are all the ... - PCWorld
May 12, 2025 · Microsoft causes confusion with its names. This is also the case with Defender device protection. The guide breaks down the differences between Windows Defender, the Defender app …
How to Strengthen Your Microsoft Defender Antivirus Security?
Dec 1, 2025 · Learn how to strengthen your Microsoft Defender Antivirus security with advanced settings, best practices, and protection tips to keep your Windows devices safer.
Microsoft Defender—Cybersecurity Solutions | Microsoft Security
Explore Microsoft Defender, powerful cybersecurity software and solutions for individuals and businesses, backed by advanced Microsoft threat protection.
Getting started with Microsoft Defender
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.
Microsoft Defender portal outage disrupts threat hunting alerts
Dec 2, 2025 · Microsoft is working to mitigate an ongoing incident that has been blocking access to some Defender XDR portal capabilities, including threat hunting alerts.
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.
Microsoft Defender - Free download and install on Windows | Microsoft …
Microsoft Defender is a security app for individuals and families that helps protect identities, data, and devices from online threats. The Microsoft Defender app is available exclusively with a Microsoft 365 …
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.