Response to Unauthorized Access and Cyberattacks: Investigation and Recovery
First written in FY2022-Q2. 2 of 4 entries say "Advanced", first in FY2022-Q3. Latest entry: FY2024.
4 other companies' latest entry also says "Advanced".
- FY2024AdvancedAnnual report
「In the fiscal year ended March 2024, the Company obtained ISO/IEC 27001 certification, an internationally recognized certification, for its ISMS covering the entire Group through NSF-ISR, an independent third-party organization.」
The Company achieved the specific milestone of obtaining ISO/IEC 27001 certification for an ISMS covering the entire Group as part of its information security response following the unauthorized access. - FY2023-Q1RestatedAnnual report
「In Japan, higher costs for strengthening information security and other expenses were absorbed through the results of operating activities in the previous fiscal year and control of personnel expenses, resulting in higher revenue and a substantial operating profit year on year.」
Although costs related to strengthening information security following the unauthorized access continue to increase, the Japanese business is stated to have absorbed them. - FY2022-Q3AdvancedAnnual report
「Consolidated fiscal year (from 1 April 2021 to 31 December 2021) The Company recognized costs related to investigating the unauthorized access by a third party to the servers of the Company and its subsidiaries in October 2021, recovery work, consulting to strengthen security, and establishing an inquiry contact center as information security measures expenses.」
In response to the unauthorized access, the Company conducted investigations, recovery work, security-enhancement consulting and established an inquiry contact center, recognizing ¥99.053 million as information security measures expenses. - FY2022-Q2First statedAnnual report
「The Company is currently reporting to and consulting with police authorities in Japan and Europe, while working with external cybersecurity experts and others to investigate the cause and scope of the damage.」
Following the detection of unauthorized access at the Japanese head office and European subsidiaries, the Company is proceeding with reports to and consultations with police authorities, investigations by external experts, and recovery efforts.