Who hacked French fridges? Supermarket cyberattack fuels frantic probe

At 6:30 a.m. before Theo Pinto dos Santos had left home for the supermarket he manages in eastern France, an alarming call came from one of his employees.

At 6:30 a.m. before Theo Pinto dos Santos had left home for the supermarket he manages in eastern France, an alarming call came from one of his employees.