We take another look at the CUJO Smart Internet Security Firewall to see how it has matured.
The CUJO Smart Internet Security Firewall tries to bring enterprise security to your home's networks.
Updated - ZyXEL's new VPN firewalls come in wired-only and wireless models.
All firewalls are not equal. Learn about the differences.
If you're trying to decide whether a more expensive "firewall" will keep you safer than an off-the-shelf router, this article can help.
UTM (Unified Threat Management) appliances are the current hot trend. But Sonicwall has upped the ante by throwing in WWAN access.
Ever wonder what happens behind the scenes when Wi-Fi devices roam, or more likely don't? We'll show you why the "seamless" roaming Wi-Fi gear makers promise is still as elusive as a Yeti.
Updated - Think Wi-Fi analyzers that can show network activity are expensive? Here's how to build one for well under $100.
Our 2018 guide to choosing a wireless router finds 802.11ax not yet ready to play.
We reveal the secrets of why your devices don't always connect where you want them to and what you can do to fix it.
