A portable Wi-Fi router creates a private Wi-Fi network by connecting to an existing source, such as a hotel room’s Ethernet ...

Mobile routers are, by contrast, actually not all that different from a mobile hotspot. There are differences, to be sure, but they perform the same basic function: converting a cellular data ...

However, T-Mobile said it was able to contain the intrusion before it left network routers and reached customers’ phones. The company said the threat originated from a “wireline” —- or non ...