Firewalls aren't enough to keep some networks safe. Intrusion detection adds another layer of security.
All firewalls are not equal. Learn about the differences.
Updated - 160 MHz channel bandwidth is an essential feature of 802.11ax. We take a look at whether it means trouble for your 11ac network.
Updated: The first draft 11ax routers are almost here. Take a little time to know what you might be buying into.
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 - Our roundup of 2x2 802.11ac access points shows top performance doesn't have to cost a lot.
