Whenever I travel, I miss the reliable home Wi-Fi network to stay connected. I, too, have ignorantly connected my devices to public Wi-Fi networks, Airbnbs, cafés, hotels, and other public places ...

Most off-the-shelf travel routers are only good for a handful of things. They can share a Wi-Fi network, run a VPN, and even share files. The travel router I built out of a Raspberry Pi can do ...

Imagine turning a simple, affordable Raspberry Pi mini PC into a powerful 4G LTE router that can spread high-speed internet to your other projects and devices. By leveraging OpenWRT, an open-source ...

A VPN-enabled router can provide online privacy for any device connected to it. But not all router models allow it. Joe Supan is a senior writer for CNET covering home technology, broadband, and ...