These noises can indicate the presence of a listening device or interference from one. If your car's battery seems to drain much faster than usual, it could be due to hidden devices that require ...

Russia is experimenting with bizarre“spy rocks” – listening devices once used by British intelligence in Moscow.The idea ...

Product specifications for the Nest Guard, available since 2017, had made no mention of the listening device. But earlier this month, the firm said a software update would make Nest Guard voice ...