Windows Security is a highly capable system guardian. In the recent ZDNet article "Best Antivirus for Windows 11" guide, they made the case that it isn't just a basic antivirus designed to be a stopgap; it's a full-blown first-party security suite that monitors downloads, blocks incoming threats, and instantly quarantines malware if it manages to bypass all defenses. One common reason someone might want to disable Windows Security is to install third-party software that the suite blocks. This interference can occur while installing a third-party antivirus program, niche open-source software, or apps from lesser-known independent developers. Windows Security can falsely flag safe programs as dangerous, but you should always double check any program that's being flagged, as there's likely a reason.
CyberSecurity and Scams