Niebezpiecznik reported that someone attacked refrigerators in about 500 French supermarkets and raised their temperature to 50°C. According to the author, food had to be thrown away, and the losses reached millions. He explained that the devices were connected to the internet and not updated, and the administrator password changed daily to the current date. He added that an internet scan showed the presence of the same Danfoss drivers in the network also in Poland, where several French supermarkets operate. #cyberbezpieczeństwo #supermarkety #technologia (translated)