Confidential data leaked? Japan nuclear regulator loses phone in China; sparks security concerns

Japan’s nuclear safety regulator has reported the loss of a work-issued smartphone containing highly sensitive contact details after an employee misplaced the device during a personal trip to China, according to Japanese media and international news agencies, raising fresh questions about security practices within the country’s nuclear oversight system.

According to AFP, the phone belonged to an employee of the Nuclear Regulation Authority (NRA) and contained confidential names and contact details of staff responsible for nuclear security. Such information is not made public due to the sensitive nature of their work.