Wi-Fi signals can be hacked by criminals to tell when people are home or not, experts warn
Cyber criminals can work out if people are away from home by examining information transmitted over Wi-Fi by home security cameras, say scientists. Internet-connected security cameras that track potential burglars, such as Google’s Nest Cam and Amazon’s Ring range, can be interfered with by attackers. These devices, which are becoming an increasingly common feature of people’s … Read more