A: Windows Defender Antivirus (known simply as Windows Defender in the past) is a fully capable means of antivirus protection for Windows PCs. Is it a replacement for other free versions of threat ...

Some PC users have reported cases whereby the Security Intelligence Update for Microsoft Defender Antivirus fails to work on their Windows 11 or Windows 10 computer and in Windows Security app. Under ...

Morning All (In Europe).<BR><BR>I walked into the office this morning to see something quite scary pop up on my screen.<BR>Windows Defender for the first time popped up warning me I hadn't scanned my ...

Windows 10 ends non-security support today; however, ESU (Extended Security Updates) continues to provide security updates for enrolled users. Microsoft Defender will maintain detection and protection ...

Ideally, we would lock down our operating systems to allow only those applications we want to have running. For many companies, however, investigating what software is running in their networks takes ...