Machines are rapidly gaining the ability to perceive, interpret and interact with the visual world in ways that were once ...

Security researchers have identified a new surveillance operation that exploits vulnerabilities in the SS7 (Signaling System No. 7) protocol to track mobile phone users’ locations. The technique, ...

In the world’s fast-growing cities, everything from road congestion to public safety is under pressure. As populations swell and infrastructure ages, many urban centres are at a breaking point. Yet ...