JAPAN PENSION SERVICE

The staff computer systems of Japan Pension Service were improperly accessed by an external email virus that leaked the personal information of more than a million cases.

The leaked information involved combinations of names, identification numbers, birth dates and addresses of some 1.25 million people.

The pension service was setting up a team to investigate the cause and took preventive steps to secure the systems.

Source: https://www.reuters.com/article/us-japan-pensions-attacks-idUSKBN0OH1OP20150601

"id": "JAP2151522",
"linkid": "japan-pension-service",
"type": "Cyber Attack",
"date": "06/2015",
"severity": "100",
"impact": "6",
"explanation": "Attack threatening the economy of a geographical region"