Microsoft Defender offers great protection from malware -- but there are other online threats you might want to consider, too.

I had a problem where large downloads kept slowing down halfway through. I tried most of the usual troubleshooting steps — restarting my router and computer, checking for outages, running speed tests, ...

Do you still need third-party antivirus on your Windows PC?

Microsoft has unveiled new Edge for Business security features, including Shadow AI controls and DLP improvements.

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

Compare Microsoft Defender Antivirus and McAfee features to find the best antivirus for you. Discover the right choice for your security needs. In the modern digital landscape, a strong antivirus ...