A network switch is a small hardware device that links multiple computers together within one local area network, wide area network and different network topology. Network switches work at Data Link ...

Trisha Jandoc was an associate writer at CNET covering broadband and everything related to home internet. She graduated from St. John's University with a bachelor's degree in journalism and a focus on ...

Have you ever heard of the Network Adapter? It’s a critical hardware component found in almost every modern computer. Without it, your computer will still be a powerful machine, but it will lack ...

Learn about the different types of VPNs and when to use them. Find out which type of VPN suits your needs with this comprehensive guide. A virtual private network (VPN) is a way to add security to ...