Free vs. paid antivirus software Most free antivirus tools limit the number of devices you can use and/or the features you have access to. If you've got the budget, consider paid antivirus ...

However, have you thought of going open-source to secure your system? There are good reasons to go with free and open-source alternatives to commercial software. In many cases, it’s better, and it is ...

Best antivirus software Best for individuals: Bitdefender Antivirus Plus Best for free users: Avast Free Antivirus Best from a big company: Norton AntiVirus Plus Best for VPN users: McAfee ...

Discover the importance of antivirus and antimalware for protecting your devices. Learn how they differ and why you need both ...

Every security suite sends data back to its home base to check for malware and keep you safe. But you'd be surprised how much ...

Outside of using strong passwords and multi-factor authentication, keeping your software updated and refraining from clicking on links in emails, the best free antivirus software can help thwart ...

Microsoft Defender is a great free option. It comes pre-installed on all Windows PCs and its malware detection has significantly improved over the last few years. The best antivirus software can ...

We’ve tested and ranked the best free antivirus apps ... and all kinds of security software through their paces.

If free antivirus tools are so good at protecting ... you're welcome to read more about how we test security software. Almost every antivirus scans files on access to ensure malware can't launch ...

The best antivirus programs offer up-to-date protection without overly taxing your computer. With this thought in mind, we set out to find the best antivirus software overall.

Luckily, there are plenty of antivirus software options available to protect your device, and many of them are free. In this roundup, we’ve done the research to find the best free antivirus ...