An employee of Japan's nuclear regulator lost a work phone containing sensitive information, including staff contact details, in Shanghai, China, in November. The device was misplaced after a security check at Shanghai airport and could not be recovered. This incident occurred as Japan is reviving its nuclear energy program, a policy supported by the government to enhance energy security and reduce reliance on imported fossil fuels. The Nuclear Regulation Authority (NRA) was informed, and a warning was issued against taking work phones abroad.