Let this be a very strong reminder to password-protect your WiFi networks but first, some backstory. In 2006, a Google engineer "working on an experimental WiFi project" wrote a piece of code for collecting "all categories of public broadcast WiFi data" -- basically, all information (known as "payload") downloaded and uploaded from an open / non-password protected network. That code -- by mistake, as VP of Engineering and Research Alan Eustace says -- wound up a year later into the software Google's Street View cars used to collect location-based data. Eustace addressed the situation in an official blog post today -- the rev