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

Connectivity on the high seas is apparently getting a little tougher, thanks to a crackdown on portable routers by Royal Caribbean. Some travelers have used these devices to piggyback off the ship ...

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 ...