System Failures, Unauthorized Intrusions and Personal Information Leaks
First written in FY2016. 15 of 17 entries say "Restated". Latest entry: FY2023.
The whole theme swung hardest in 2025: 11 of 53 companies on the "Worse" side.
59 other companies' latest entry also says "Restated".
- FY2023RestatedAnnual report
「The Group has implemented measures including enhanced monitoring and system redundancy to prevent external intrusions and other threats.」
It continues to describe measures against system failures, unauthorised access, and data loss or leakage, including enhanced monitoring and system redundancy. - FY2023-Q3RestatedAnnual report
「No new business or other risks arose during the cumulative third quarter under review. In addition, there have been no material changes to the business and other risks described in the annual securities report for the previous fiscal year.」
It states that there have been no new developments or material changes concerning system failures, unauthorised access and personal information breaches. - FY2023-Q2RestatedAnnual report
「During the first six months of the current consolidated fiscal year, there were no newly arising business or other risks. In addition, there were no material changes to the business and other risks described in the annual securities report for the previous fiscal year.」
It states that there have been no new developments or material changes concerning system failures, unauthorised access and personal information breaches. - FY2022-Q1RestatedAnnual report
「No new business or other risks arose during the first quarter of the current consolidated cumulative period. There were also no material changes to the business and other risks described in the annual securities report for the previous fiscal year.」
It states that there have been no new developments or material changes concerning system failures, unauthorised access and personal information breaches. - FY2021-Q3RestatedAnnual report
「No new business or other risks arose during the cumulative third quarter under review. In addition, there have been no material changes to the business and other risks described in the annual securities report for the previous fiscal year.」
It states that there have been no new developments or material changes concerning system failures, unauthorised access and personal information breaches. - FY2021-Q2RestatedAnnual report
「During the first six months of the current consolidated fiscal year, there were no newly arising business or other risks. In addition, there were no material changes to the business and other risks described in the annual securities report for the previous fiscal year.」
It states that there have been no new developments or material changes concerning system failures, unauthorised access and personal information breaches. - FY2020-Q2RestatedAnnual report
「During the first six months of the current consolidated fiscal year, there were no newly arising business or other risks. In addition, there were no material changes to the business and other risks described in the annual securities report for the previous fiscal year.」
It states that there have been no new developments or material changes concerning system failures, unauthorised access and personal information breaches. - FY2019RestatedAnnual report
「The Group has implemented measures including enhanced monitoring and system redundancy to prevent external intrusions and other threats.」
It continues to identify the risks of system failures, unauthorised access, and data loss or leakage, together with measures including enhanced monitoring and system redundancy. - FY2019-Q3RestatedAnnual report
「No new business or other risks arose during the cumulative third quarter under review. In addition, there have been no material changes to the business and other risks described in the annual securities report for the previous fiscal year.」
It states that there have been no new developments or material changes concerning system failures, unauthorised access and personal information breaches. - FY2019-Q1RestatedAnnual report
「No new business or other risks arose during the first quarter of the current consolidated cumulative period. There were also no material changes to the business and other risks described in the annual securities report for the previous fiscal year.」
It states that there have been no new developments or material changes concerning system failures, unauthorised access and personal information breaches. - FY2018-Q3RestatedAnnual report
「No new business or other risks arose during the cumulative third quarter under review. In addition, there have been no material changes to the business and other risks described in the annual securities report for the previous fiscal year.」
It states that there have been no new developments or material changes concerning system failures, unauthorised access and personal information breaches. Communication failures in new games are described separately as existing game development and operation risks. - FY2018-Q2RestatedAnnual report
「During the first six months of the current consolidated fiscal year, there were no newly arising business or other risks. In addition, there were no material changes to the business and other risks described in the annual securities report for the previous fiscal year.」
It states that there have been no new developments or material changes concerning system failures, unauthorised access and personal information breaches. - FY2017MitigatedAnnual report
「The Group has implemented measures including enhanced monitoring and system redundancy to prevent external intrusions and other threats.」
It specifically describes measures addressing system failures, unauthorised access and data leakage, including enhanced monitoring, system redundancy and access restrictions. - FY2017-Q3RestatedAnnual report
「No new business or other risks arose during the cumulative third quarter under review. In addition, there have been no material changes to the business and other risks described in the annual securities report for the previous fiscal year.」
It states that there have been no new developments or material changes concerning system failures, unauthorised access and personal information breaches. - FY2017-Q2RestatedAnnual report
「There have been no material changes to the business and other risks described in the annual securities report for the previous fiscal year.」
It states that there have been no material changes concerning system failures, unauthorised access and personal information breaches. - FY2017-Q1RestatedAnnual report
「There have been no material changes to the business and other risks described in the annual securities report for the previous fiscal year.」
It states that there have been no material changes concerning system failures, unauthorised access and personal information breaches. - FY2016First statedAnnual report
「If important data is lost or leaked, or servers become unavailable, this may affect the Group's financial position and performance through claims for damages, loss of public confidence and other consequences.」
It describes measures addressing the possibility of service outages and data loss or leakage, including enhanced monitoring, system redundancy and access restrictions.