Microsoft releases new Windows Defender update packages very frequently to protect against various newly discovered malware. Once a while every three months or so, the company also pushes out these ...

Microsoft has confirmed an emergency security update as CISA warns that two new Defender zero-days are being exploited by ...

Microsoft has issued the latest Security Essentials and Windows Defender definition updates, alongside similar releases from antivirus vendors including Avast, Avira, Bitdefender, McAfee, and Trend ...

Even though Windows tells you “You’re using the latest version”, the last updated date is a few days old. That makes it easy for regular users to think ...

Compare the best free antivirus tools for Windows 10 in 2026, including real-time malware protection, phishing defense, ...

Windows Defender has several security settings, including some you need to switch on to get the utmost protection. Here's why.