Risk of Personal Information Leaks
First written in FY2016. 4 of 8 entries say "Materialised", first in 2026-08-07. Latest entry: 2026-10-20.
The whole theme swung hardest in 2026: 13 of 71 companies on the "Worse" side.
- 2026-10-20MaterialisedOther Disclosures
「外部専門機関による調査において、当社ネットワーク内に残存する脅威は確認されておらず、切り替え後の新たなネットワーク環境においても、本日時点で不審な通信等は確認されておりません。」
8月6日に発生した不正アクセスについて、フォレンジック調査に基づく最終的な漏えい範囲を開示した。攻撃者による持ち出しが確認されたファイルは約14万件、漏えいのおそれがある個人情報は約58万件とされ、個人情報漏えいリスクが実際に発生した事実を具体化している。 - FY2026MaterialisedAnnual report
「Our Group also recognises this as a material risk. On 6 August 2026, our Group confirmed unauthorised access by a third party to a file server within the Group's network.」
States that, with respect to the previously disclosed risk of personal information leaks, unauthorized access by a third party actually occurred on 6 August 2026 and the leakage of some information assets was confirmed. - FY2025MitigatedAnnual report
「Believing that ensuring security will become more important than ever, the Group conducts annual inspections of its information and control systems, raises awareness among officers and employees through e-learning and other training, and is enhancing measures to prepare for the loss of information devices, including restrictions on access to information when connecting to the internet and log management, as well as taking out cyber insurance and introducing virus-scanning and anomaly-detection systems, thereby developing an environment to prepare for cyberattacks and information leaks.」
Lists measures addressing the risk of personal and confidential information leaks, including annual inspections, training, access restrictions, log management, cyber insurance and detection systems. - FY2020RestatedAnnual report
「The Group is further strengthening information security in response to amendments to the Act on the Protection of Personal Information. However, if personal information were to be leaked, its credibility could be damaged and the Group's results could be affected.」
While strengthening information security, reiterates the risk that a personal information leak could affect credibility and results. - FY2017RestatedAnnual report
「The Group is further strengthening information security in response to amendments to the Act on the Protection of Personal Information. However, if personal information were to be leaked, its credibility could be damaged and the Group's results could be affected.」
While strengthening information security, reiterates the risk that a personal information leak could affect credibility and results. - FY2016First statedAnnual report
「The Group is further strengthening information security in response to amendments to the Act on the Protection of Personal Information. However, if personal information were to be leaked, its credibility could be damaged and the Group's results could be affected.」
While strengthening information security, identifies the impact of a personal information leak on credibility and results as a risk.