The best firewalls can stop attackers ... And it will remove malicious code from any files you download. For a free product, Comodo Firewall offers a healthy serving of features.

Avira offers fairly extensive protection against several digital threats and is available for Windows, Mac, Android, and iOS ...

IPFire is a Linux-based stateful firewall distro that’s built on top of Netfilter. It began as a fork of the IPCop project, but has since been rewritten based on Linux From Scratch. IPFire can be ...

Antivirus apps for your PC protect your personal information, data, bank accounts, and much more. We've tested more than two ...

Bitdefender has made a name for itself as a leader in antivirus and malware protection in recent years. The company has ...

The Windows Defender Firewall can be configured to allow or block programs on a computer from accessing network or Internet resources. It also allows or blocks connections to and from other ...

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 ...

Fortunately, there are plenty of antivirus software options available to protect your device, and many of them are free. In this roundup, Forbes Advisor has done the research to find the best free ...

If you’re encountering the error code 0x8007042c when trying to install certain Windows Updates or after a failed upgrade to Windows 11/10 from an older Windows ...

The best antivirus software is McAfee, which consistently earns top marks in all categories from AV-Test. The McAfee Plus plan is especially great for users with numerous devices, as it includes the ...

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I’ve personally tested a heaps of VPNs, both for PCs and Android devices, and have curated a list of the best free options you can feel confident in using. Check out my top picks below.