When deciding which firewall to download and use, first consider what your actual security needs are. Sometimes free and budget software may only provide basic options, so if you need to use ...

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 ...

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 ...

You can read more about packet filtering on OpenBSD's website, and in the FreeBSD Handbook. If you're looking for free firewall router software based on BSD, check out pfsense.

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 ...

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 ...

For instance, if you choose to download a file from a trusted site ... She stays on top of the latest trends and is always finding solutions to common tech problems. 4 of the Best Free Firewall ...

With the best antivirus software installed on your PC, not only are you protected from the latest threats but you get the added peace of mind that if you do accidentally download something ...

In the years since that fateful meeting, I’ve become PCMag’s expert on security, privacy, and identity protection, putting antivirus tools, security suites, and all kinds of security software ...

But better firewall software can do much more, including inspecting the other metadata around the packets to decide if they're malicious or not, adding reverse proxies, or a whole bunch of other ...