AT&T has lit up a major upgrade to its 5G network that you may not notice on your phone immediately, but which may already have improved service to your Apple Watch. It should also unlock non-trivial ...

SAN DIEGO – Cisco unwrapped a variety of advanced firewall and AI software enhancements aimed at further combining and simplifying its network and security technology across enterprise infrastructures ...

Disclaimer: Readers should not infer that Google is using or planning to use any of these technologies in its products or services. The ever-increasing demand for data-driven applications and services ...

When you're planning out the network for your home lab, a customizable firewall is key to keeping your home lab (and your home network) safe and secure. Once you've decided if you're going to make ...

Several sources report the firewall in macOS Sequoia can sometimes leak data after an update. Here's how to test and fix it. The macOS firewall in System Settings allows you to protect your Mac and ...

Do you like fiddling with computers and fancy the idea of taking on a more advanced project? Then I have a suggestion: Build your own router/firewall. With a router running a more advanced operating ...

If you want to manage and automate your network, be it physical or virtual, on a Windows Server, you will have to configure the Network Controller Server Role. This role provides a centralized ...

Jody Brazil, CEO and Cofounder of FireMon, brings 20+ years of tech leadership, driving growth and innovation in security solutions. In my previous article, I discussed why network security has grown ...

Routers and firewalls are network security devices, sometimes grouped into business and home network packages or sold separately as dedicated hardware. Though the two are closely linked, routers and ...

Little Snitch offers a well-designed interface that presents network activity in an engaging and detailed manner, making it appealing to users who want full transparency over their network connections ...

Wi-Fi security usually means keeping virtual intruders off your network, but a new system claims to be able to use Wi-Fi networks to detect physical intruders. Gamgee’s Wi-Fi Home Alarm System can ...