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 ...

In a New York Times op-ed, Susan P. Crawford discusses the growing digital divide as it relates to access to wireless and wired services. She argues that not all types of Internet access are equal.

There are different modes of internet access, and here at CNET, we've encountered every type of internet connection out there. Our experts can tell you firsthand the difference the connection type you ...