Hollywood-style heists took on real-world potential as hackers at a Def Con gathering showed how to crack safes in full view of security cameras without ever being seen.
Science fiction writer David Brin calls it "a tsunami of lights" - a future where tiny cameras are everywhere, lighting up everything we do, and even predicting what we'll do next.
Smartphones, GoPro cameras and Google Glass are making it easy for anyone to shoot video anywhere. But, they do not make it any easier to watch the tedious videos that can result. Carnegie Mellon University computer scientists, ...
As the investigation of the Boston Marathon bombings illustrates, getting lost in the crowd is no longer an easy feat. There are eyes—and cameras—everywhere.
A new model from Queen Mary, University of London could be a useful security tool in tracking people in large, busy venues such as airport terminals and shopping centres.