For those who prefer multi-layered security, these options present a valuable non-Microsoft choice. We’ve listed some of the best free firewall software for Windows. The ZoneAlarm Free Firewall by ...

When it opens, set the Windows Defender Firewall toggle to on ... first consider what your actual security needs are. Sometimes free and budget software may only provide basic options, so if ...

Top Network security firewall for businesses in 2025 or best network firewall for small business? Looking for the best firewall for an enterprise network? Yes, the top firewall protection software for ...

However, have you thought of going open-source to secure your system? There are good reasons to go with free and open-source ...

I’ve become PCMag’s expert on security, privacy, and identity protection, putting antivirus tools, security suites, and all kinds of security software through their paces.

4 of the Best Free Firewall Software for Windows 5 of the Best Firewall Apps for Android Windows Security Not Opening in Windows? Here are 8 Fixes Is Windows (Defender) Security Good Enough in 2025?

With the best antivirus software ... protection. It also includes useful extras like a secure browser, a password manager and more. If you’re on a budget, Microsoft Defender is a great free ...

Microsoft Defender isn't bad, but it's still not enough to fully protect your PC. You don't have to pay extra, though. We’ve tested and ranked the best free antivirus apps. When the IBM PC was ...

Keep yourself safe from phishing attacks, hackers and malware with the best antivirus software. Here are CNET's top picks for web protection, malware detection and more. Dianna Gunn built her ...

Windows 11 is generally available for everyone. For those who still haven’t upgraded to Windows 11, this guide will help you get the full version of Microsoft Windows 11 for free. We already ...

Microsoft data security in the age of privacy concerns. All the solutions you need to know to keep your data safe.