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 ...

Spoiler: there isn’t just one network definition. Learn everything you need to assess various network types, topologies, and architectures. The simple network definition: a system that links other ...

Internet of things devices present unique security problems due to being spread out, exposed to physical attacks and often lacking processor power. Even in the planning stages of a deployment, IoT ...

Intelligent physical security system devices—especially AI-enabled video cameras—have become high-value targets for hackers, who now deploy malware explicitly designed to infect these devices and lie ...

Most of us tend to keep our router or modem always on so that we can be online all the time. But is it safe? Are we trading our privacy for convincing? Should we turn off our computer network when not ...