I thought that I had my hands full the other day with ARGUS: The World’s Highest Resolution Video Surveillance Platform, but this “Stingray” system is already being deployed illegally in cities throughout the United States. As the EFF states: “The Stingray is the digital equivalent of the pre-revolutionary British soldier.” From the EFF:

The device, which acts as a fake cell phone tower, essentially allows the government to electronically search large areas for a particular cell phone’s signal—sucking down data on potentially thousands of innocent people along the way. At the same time, law enforcement has attempted use them while avoiding many of the traditional limitations set forth in the Constitution, like individualized warrants. This is why we called the tool “an unconstitutional, all-you-can-eat data buffet.”