If you click the Virus & Threat Protection, you’ll see the last scan and results as well when the virus definitions were last ...

AVG and Bitdefender have antivirus and security solutions that can help keep your PC safe, but those features overlap with a lot of the features of Windows’ built-in Defender product.

Every computer needs antivirus protection, and you shouldn’t settle for anything but the best. Bitdefender and Norton top ...

Nowadays, ZoneAlarm offers three main tiers of its antivirus product ... something that even the built-in Microsoft Defender can do without much effort. Meanwhile, the personal firewall that ...

Example: The Cascade virus caused text to "fall" on screens, disrupting display functions and spreading through infected files. Macro viruses exploit macros embedded in applications like Microsoft ...

With Windows 11, Microsoft Defender Antivirus is fully integrated and installed with the operating system, and it stays on ...

Microsoft’s Windows Security suite (also known as Windows Defender or Microsoft Defender) provides built-in virus protection for your PC, and it doesn’t cost a dime. I’ve been using it for ...

Get my picks for the best 2025 antivirus protection winners for your Windows, Mac, Android and iOS devices. While Windows Defender Application Control (WDAC) offers a valuable layer of security ...

scanning for malware, rescheduling Windows Defender scans, or disabling AntiSpyware via the Registry (with a third-party antivirus). We install many programs on our Windows PC for personal and ...