Risk of Personal and Confidential Information Leaks
First written in FY2019. 3 of 8 entries say "Restated". Latest entry: 2026-10-22.
The whole theme swung hardest in 2026: 13 of 71 companies on the "Worse" side.
- 2026-10-22WorsenedOther Disclosures
「現在、当社が運営する一部のサイトにおいて、セキュリティ上のリスクを未然に防止するため、緊急メンテナンスを実施しております。」
一部サービスでセキュリティ上のリスクへの対応として緊急メンテナンスが実施され、サービス停止が発生した。なお、個人情報漏えい等の事実は確認されておらず、情報漏えい自体の発生を示す開示ではない。 - FY2026AdvancedAnnual report
「Our group conducts regular vulnerability assessments and is strengthening its cybersecurity measures. In addition, through ISO/IEC 27001 (information security management system) certification and the PrivacyMark, we remain attentive to risks associated with the use of new technologies, including generative AI, and are establishing systems and implementing various security measures in line with changes in the IT environment. We also seek to strengthen deterrence against internal misconduct and avoid information leaks by confirming the information management systems of subcontractors and taking other measures.」
Measures addressing the risk of information leaks were expanded beyond company-wide ISMS and other certifications to include regular vulnerability assessments, controls over the use of generative AI and confirmation of subcontractors' information management systems. - FY2024MitigatedAnnual report
「March 2024 Company-wide certification obtained under the Information Security Management System (ISMS) conformity assessment scheme」
As a measure addressing the risk of leaks of personal and confidential information, company-wide ISMS certification was obtained in March 2024. Existing measures involving ISO/IEC 27001, the PrivacyMark and the Information Security Committee progressed to company-wide certification. - FY2023RestatedAnnual report
「Our group has obtained certification under ISO/IEC 27001 (information security management systems) and the PrivacyMark. Through the activities of the Information Security Committee, comprising personnel responsible for each department and managers, we take various security measures and strengthen deterrence against internal misconduct to avoid the risk of information leaks.」
Measures addressing the risk of information leaks through ISO/IEC 27001, the PrivacyMark and the Information Security Committee have continued. - FY2023-Q3RestatedAnnual report
「During the cumulative third quarter under review, there were no significant changes in the matters described in this quarterly report regarding the business and accounting conditions that management recognizes could materially affect the financial position, operating results and cash flows of the consolidated companies, or in the “Business and Other Risks” described in the securities report for the previous fiscal year.」
No significant changes were identified regarding the risk of leaks of personal and confidential information. - FY2023-Q2RestatedAnnual report
「During the cumulative second quarter under review, there were no significant changes in the matters described in this quarterly report regarding the business and accounting conditions that management recognizes could materially affect the financial position, operating results and cash flows of the consolidated companies, or in the “Business and Other Risks” described in the securities report for the previous fiscal year.」
No significant changes were identified regarding the risk of leaks of personal and confidential information. - FY2021MitigatedAnnual report
「Our group has obtained certification under ISO/IEC 27001 (information security management systems) and the PrivacyMark. Through the activities of the Information Security Committee, comprising personnel responsible for each department and managers, we take various security measures and strengthen deterrence against internal misconduct to avoid the risk of information leaks.」
Measures addressing the risk of leaks of personal and confidential information have continued through ISO/IEC 27001, the PrivacyMark, the Information Security Committee and measures to deter internal misconduct. - FY2019First statedAnnual report
「This information may be disclosed externally through illegal acts such as cyberattacks, misconduct or negligence. There is also a risk that our group's trade secrets may be disclosed through misconduct or negligence, which may affect our group's business and financial position.」
The risk of leaks of customers' personal and confidential information and our own trade secrets was described separately, and control measures involving ISO/IEC 27001, the PrivacyMark and the Information Security Committee were identified.