"It's unbelievable that someone who has not touched computers is responsible for cybersecurity policies," thundered opposition minister Masato Imai. And, as is par for the course, the Twittersphere brutally weighed in. "Doesn't he feel ashamed?" wrote one shocked micro-blogger. "Today any company president uses a PC," fumed another. "He doesn't even know what a USB is. Holy cow." One commentator j