Modern networks are comprised of many devices. As it is essential for an IT pro and/or enthusiast to know how to differentiate a router from a switch, this quick pop quiz was put together to test ...

Network discovery tools help admins find devices, make maps of the network, keep track of devices, control who can use them, and manage the network better. If you don't know what devices are on your ...

Network devices control how traffic can travel across the network and have security monitoring features. Refine and preserve your settings by managing network device configurations. Network devices ...

Austin Gadient is CTO & cofounder of Vali Cyber. Vali’s product ZeroLock protects hypervisors and Linux systems from cyber attacks. Sometimes the easiest way to break into a house isn’t through the ...

After a recent Windows update, some users have reported the computer or other devices fail to appear in the network list. Because of that, they are unable to share files and printers between different ...

You keep your device’s operating systems updated. You’re using internet security software. You’re pretty savvy about not falling for online scams. Even so, malware and cybercriminals can still get ...

What do chief information security specialists talk about at industry gatherings these days? In keynotes and conferences, we talk about protecting world-spanning industrial systems from malicious ...

While much of today's wireless technology has become plug-and-play simple, complexity rears its ugly head once the user tries to set up networking capabilities, such as sharing printers or file ...

Q: How can I tell if an unauthorized person is on my wireless network? A: You find strange files on your desktop, messages written to yourself in your email, and your available connection drops from ...

Are you ready to bring your home into the 21st century? With the rise of smart devices, it’s becoming more important than ever to have a solid home network that can handle all of your connected ...