All of this NSA surveillance stuff in the news has resulted in some geek-folk thinking about how they can avoid being surveilled, and help others do the same — including the geek-folk at Redfish Group ...

Last week, Ars reported on the story of Anonabox, an effort by a California developer to create an affordable privacy-protecting device based on the open source OpenWRT wireless router software and ...

The Wi-Fi bands your router uses affect your speeds, but it's pretty easy to switch between channels. Most routers come with 2.4Ghz or 5GHz channels -- you can think of those channels as the highway ...