is a senior editor and author of Notepad, who has been covering all things Microsoft, PC, and tech for over 20 years. Microsoft is launching a new Defender cybersecurity app across Windows, macOS, iOS ...

This guide is intended to aid users in troubleshooting the Microsoft Defender app on iOS, Android, or Windows devices and solve app problems, errors, connection issues, installation problems, and ...

A roundup of the best software and apps for Windows and Mac computers, as well as iOS and Android devices, to keep yourself safe from malware and viruses. The new Defender app is meant to offer "your ...

Microsoft Windows Defender is the default security feature on every Windows 11 PC. It’s one of the OS’s most useful features because it works continuously in the background to detect and prevent ...

You can control the Windows 11 default antivirus from Command Prompt, and here's how. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Microsoft ...

Microsoft plans to remove Defender Application Guard from Office by December 2027, starting with the February 2026 release of ...