What does a computer network architect do? Use our guide to learn about these professionals, including how to become a computer network architect.

Computer network attack represents a new tool of coercion in the international arena, one that is fundamentally different from those previously available. Arguably, its distinctiveness merits ...

A network security key is basically your Wi-Fi password — it's the encryption key that your password unlocks to allow access to the network.

Servers and clients are the building blocks of computer networks Client-server networking grew in popularity during the 1990s as personal computers became the alternative to mainframe computers.

CompTIA Security+ is a globally recognized certification for entry-level cybersecurity professionals. It proves that you can identify, analyze and respond to security breaches in a system network.