{"id":22283,"date":"2020-05-20T13:57:55","date_gmt":"2020-05-20T13:57:55","guid":{"rendered":"https:\/\/one.sightlinemg.com\/defensenews\/uncategorized\/2020\/05\/20\/japan-suspects-missile-data-leak-in-mitsubishi-cyberattack\/"},"modified":"2026-08-08T17:48:15","modified_gmt":"2026-08-08T17:48:15","slug":"japan-suspects-missile-data-leak-in-mitsubishi-cyberattack","status":"publish","type":"post","link":"https:\/\/one.sightlinemg.com\/defensenews\/global\/asia-pacific\/2020\/05\/20\/japan-suspects-missile-data-leak-in-mitsubishi-cyberattack\/","title":{"rendered":"Japan suspects missile data leak in Mitsubishi cyberattack"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">TOKYO \u2014 Japan is investigating a possible leak of data including details of a <a href=\"https:\/\/www.defensenews.com\/industry\/techwatch\/2020\/03\/13\/japan-unveils-its-hypersonic-weapons-plans\/\" target=_blank>prototype missile<\/a> in a massive cyberattack earlier this year on Mitsubishi Electric Corp., officials said Wednesday.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The suspected leak involves sensitive information about a prototype of a cutting-edge, high-speed gliding missile intended for deployment for the defense of Japan\u2019s remote islands amid China\u2019s military assertiveness in the region.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Chief Cabinet Secretary Yoshihide Suga told reporters that the Defense Ministry is investigating \u201cthe possible impact of the information leak on national security.\u201d<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Suga declined to give further details.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The Defense Ministry has been studying a prototype missile known as HGV, which flies at supersonic speeds and is also being <a href=\"https:\/\/www.defensenews.com\/smr\/army-modernization\/2020\/03\/20\/pentagons-major-hypersonic-glide-body-flight-test-deemed-success\/\" target=_blank>developed<\/a> by the U.S., China and Russia.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The ministry suspects the information might have been stolen from documents sent from several defense equipment makers as part of a bidding process for the project. Mitsubishi Electric did not win the bid, Japanese media reports said.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Mitsubishi said in a statement Wednesday that it had reported to the Defense Ministry in February a possible leak of sensitive information related to a cyberattack earlier this year. Mitsubishi has acknowledged that its personal data on some 8,000 people also might have been leaked.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The company said it is continuing to cooperate in the investigation, while pledging to step up its information security.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Several other Japanese defense contractors, including NEC Corp., Pasco Corp. and Kobe Steel Ltd., were also hit by cyberattacks this year.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The suspected leak involves sensitive information about a prototype of a cutting-edge, high-speed gliding missile intended for deployment for the defense of Japan\u2019s remote islands.<\/p>\n","protected":false},"author":7,"featured_media":47171,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_yoast_wpseo_meta-robots-noindex":"","_yoast_wpseo_meta-robots-nofollow":"","_yoast_wpseo_canonical":"","_acf":"","_yoast_wpseo_primary_category":45,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","_smg_distribution_targets":[]},"categories":[45,160,11,12,36],"tags":[],"coauthors":[1278],"class_list":["post-22283","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-asia-pacific","category-daily-news-roundup","category-global","category-industry","category-newsletters"],"acf":{"subheadline":"","legacy_arc_id":"Y56NP2NVABHCJLGVRJZAVMWTXE","arc_canonical_url":"\/international\/2020\/05\/20\/japan-suspects-missile-data-leak-in-mitsubishi-cyberattack\/","remove_feature_photo":false,"is_sponsored":false,"subtype":"","redirect_url":"","disable_inline_ads":false,"native_logo_pretext":"Presented 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