Do you feel secure when you open your laptop? But do you know what makes using your PC and browsing the internet so safe? Today, we’ll talk about a firewall – a basic but important part of any ...

While firewalls can secure Internet access, protect mission-critical information, and leverage the Internet to connect a global enterprise, they’re just the starting point for building a security ...

Use UniFi insights to find denied connections and troubleshoot rules, then tune VLANs so cameras and IoT cannot touch sensitive devices.

Selecting UTM firewalls in an enterprise environment is more work than just picking a standard firewall, because the “UTM” moniker doesn’t offer much information about what the firewall actually does.

Having a properly configured firewall on your computer is an important part of staying safe online, but having one on your ...

What Is a Host Based Firewall and Is it Secure Enough? Your email has been sent Most devices come with a host based firewall, but is it enough? Learn about this vital ...

That may be tough to do on your own, so you should have an approval process set up for allowing new services through your firewall. Someone on your executive management team, your network engineering ...

After using several security tools on Windows, I'm convinced the built-in firewall is solid. Despite this, it doesn't feel like something made for me. Even though it runs quietly, is rarely in your ...

It’s tough enough defending the IT perimeter against spyware, viruses, worms and unauthorized intrusions. But no matter how good their defenses are, companies still risk getting hurt by those they ...

As a follow-up to Network World’s previous rounds of baseline Unified Threat Management testing, we conducted a second high-speed test of only the firewalls shipping within the UTM boxes. These ...