Every Windows computer has Microsoft Defender Antivirus installed, making it the most widely installed antivirus. However, if you've installed third-party protection, Defender stays on the sidelines.

“Microsoft Defender is surprisingly effective for free antivirus software, and with a Microsoft 365 subscription, you get ...

Microsoft has released Windows 11 build 27774 for Insiders in the Canary channel. One of the main updates in this build is a ...

Microsoft said Tuesday it plans to ship on July 1 six new products based on the Sybari Software enterprise antivirus and antispam product line it acquired in 2005. The first Microsoft-branded beta ...