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 ...

John Iwuozor is a freelance writer with expertise in the technology field. He has written for a host of top tech companies, the likes of Technologyadvice, Tripwire amongst others. He's an avid chess ...

AJ Dellinger is a writer, reporter, and editor based in Madison, Wisconsin. He has been published in Wired, Gizmodo, CNET, and a variety of other publications. He has covered small business and ...

A network protocol that encapsulates packets at a peer level or below. It is used to transport multiple protocols over a common network as well as provide the vehicle for encrypted virtual private ...

A network protocol in which servers and other network devices constantly announce their availability over the network. The continuous transmission of these packets adds to network overhead. Also said ...

Researcher at DEF CON reveals some critical challenges in widely used SSH protocol and provider recommendations on how to make it better. The Secure Shell (SSH) protocol serves as the backbone of ...