CNET editor Dong Ngo has been involved with technology since 2000, starting with testing gadgets and writing code for CNET Labs' benchmarks. He now manages CNET San Francisco Labs, reviews 3D printers ...

In the continuous drive to keep consumers connected wherever they are, the cellular network has been an invaluable enabler. 3G and 4G connectivity, initially restricted to cellular phones, is now also ...

Following rival carrier Verizon Wireless’s lead with 4G LTE, AT&T had announced two new data products to be launching this summer to make use of the nascent 4G LTE network. AT&T will be rolling out ...

Starting next week, you’ll be able to prepare for AT&T’s LTE network on your laptop, tablet (or whatever else!) with a new hotspot or USB dongle. But how much will the mobile broadband run you?

Choosing the best USB-C hub or dongle feels a bit like visiting a salad bar: The sheer variety of products means that you can literally shop for a device that has exactly what you’re looking for, and ...

This week, a Trustwave security researcher disclosed a privilege escalation flaw in Huawei's USB LTE dongles. A USB dongle is a piece of hardware that can be plugged into laptop and desktop computers, ...