Cyberattacks target JR Hokkaido; security info may have leaked
JR Hokkaido | February 08, 2016
More than 300 files of information, including those related to transportation security, may have leaked out after a personal computer at Hokkaido Railway Co. came under cyberattacks, NHK reported on Monday. The company, known as JR Hokkaido, was targeted by cyberattacks when it was preparing for the opening of the Hokkaido Shinkansen Line scheduled for next month.