Risk of Customer Information Leakage and Unauthorized Access
First written in FY2016. 23 of 26 entries say "Restated". Latest entry: FY2026.
Ryoyu Systems moved to the "Worse" side of this theme in 2026, 1 year after the typical company in this theme (2025).
The whole theme swung hardest in 2026: 31 of 102 companies on the "Worse" side.
6 other companies' latest entry also says "Reframed".
- FY2026ReframedAnnual report
「As digital technologies advance and cyberattacks become increasingly sophisticated and complex, further advances in security technology are required. If information leakage, alteration or other incidents occur as a result of cyberattacks or other causes, the group's performance could be materially affected by the decline in social trust, as well as the substantial costs of investigating the cause, restoring systems, notifying relevant parties and paying damages.」
The focus has broadened from the conventional risks of customer information leakage and unauthorized access to external cyberattack risks, including information leakage and alteration, restoration and notification costs, and damages. - FY2026-H1RestatedAnnual report
「No new business or other risks arose during the six months ended 30 June. There were also no material changes to the business and other risks described in the securities report for the previous fiscal year.」
The company reconfirms that there has been no new occurrence of, or material change to, the risks of customer information leakage and unauthorized access through a blanket disclosure. - FY2025DroppedAnnual report
「The principal risks among the matters concerning the business and financial conditions described in the annual securities report that management recognizes as potentially having a material impact on the financial position, operating results and cash flows of the consolidated companies are as follows.」
The 7 principal risks for FY2025 do not include a standalone risk item concerning customer information leakage and unauthorized access. Information security is discussed in the context of compliance, service initiatives and other matters. - FY2025-H1RestatedAnnual report
「No new business or other risks arose during the six months ended 30 June. There were also no material changes to the business and other risks described in the securities report for the previous fiscal year.」
The company reconfirms that there have been no material changes to the risks of customer information leakage and unauthorized access described in the previous fiscal year through a blanket disclosure. - FY2024-Q3RestatedAnnual report
「No new business or other risks arose during the nine months ended 31 December. There were also no material changes to the business and other risks described in the securities report for the previous fiscal year.」
The company states that there has been no new occurrence of, or material change to, the risks of customer information leakage and unauthorized access. - FY2024-Q2RestatedAnnual report
「No new business or other risks arose during the six months ended 30 September. There were also no material changes to the business and other risks described in the securities report for the previous fiscal year.」
The company states that there have been no material changes to the risks of customer information leakage and unauthorized access described in the previous fiscal year. - FY2023-Q3RestatedAnnual report
「No new business or other risks arose during the nine months ended 31 December. There were also no material changes to the business and other risks described in the securities report for the previous fiscal year.」
The company states that there have been no material changes to the risks of customer information leakage and unauthorized access described in the previous fiscal year. - FY2023-Q2RestatedAnnual report
「No new business or other risks arose during the six months ended 30 September. There were also no material changes to the business and other risks described in the securities report for the previous fiscal year.」
The company states that there have been no material changes to the risks of customer information leakage and unauthorized access described in the previous fiscal year. - FY2023-Q1RestatedAnnual report
「No new business or other risks arose during the three months ended 30 June. There were also no material changes to the business and other risks described in the securities report for the previous fiscal year.」
The company states that there have been no material changes to the risks of customer information leakage and unauthorized access described in the previous fiscal year. - FY2022-Q2RestatedAnnual report
「No new business or other risks arose during the six months ended 30 September. There were also no material changes to the business and other risks described in the securities report for the previous fiscal year.」
The company states that there have been no material changes to the risks of customer information leakage and unauthorized access described in the previous fiscal year. - FY2022-Q1RestatedAnnual report
「No new business or other risks arose during the three months ended 30 June. There were also no material changes to the business and other risks described in the securities report for the previous fiscal year.」
The company states that there have been no material changes to the risks of customer information leakage and unauthorized access described in the previous fiscal year. - FY2021-Q3RestatedAnnual report
「No new business or other risks arose during the nine months ended 31 December. There were also no material changes to the business and other risks described in the securities report for the previous fiscal year.」
The company states that there have been no material changes to the risks of customer information leakage and unauthorized access described in the previous fiscal year. - FY2021-Q2RestatedAnnual report
「No new business or other risks arose during the first half of the current consolidated fiscal year. In addition, no material changes have occurred in the business and other risks described in the securities report for the previous fiscal year.」
The company states that there have been no material changes to the risks of customer information leakage and unauthorized access described in the previous fiscal year. - FY2021-Q1RestatedAnnual report
「No new business or other risks arose during the three months ended 30 June. There were also no material changes to the business and other risks described in the securities report for the previous fiscal year.」
The company states that there have been no material changes to the risks of customer information leakage and unauthorized access described in the previous fiscal year. - FY2020RestatedAnnual report
「Accordingly, the group works to prevent such incidents by implementing security measures to prevent information leakage outside the group and unauthorized external intrusion, while also seeking to raise employees' security awareness through regular security training.」
The group continues preventive measures against customer information leakage and unauthorized access through security measures and regular training. - FY2020-Q3RestatedAnnual report
「No new business or other risks arose during the cumulative third quarter of the current consolidated fiscal year. There were also no material changes to the business or other risks described in the annual securities report for the previous fiscal year.」
The company states that there have been no material changes to the risks of customer information leakage and unauthorized access described in the previous fiscal year. - FY2020-Q2RestatedAnnual report
「No new business or other risks arose during the six months ended 30 September. There were also no material changes to the business and other risks described in the securities report for the previous fiscal year.」
The company states that there have been no material changes to the risks of customer information leakage and unauthorized access described in the previous fiscal year. - FY2020-Q1RestatedAnnual report
「No new business or other risks arose during the three months ended 30 June. There were also no material changes to the business and other risks described in the securities report for the previous fiscal year.」
The company states that there have been no material changes to the risks of customer information leakage and unauthorized access described in the previous fiscal year. - FY2019RestatedAnnual report
「In the course of its business, the group handles personal and confidential information held by customers. If such information were to be leaked due to computer viruses, unauthorized access, human error or other causes, the group could face claims for damages from customers, loss of trust and other consequences, potentially affecting its performance. Accordingly, the group works to prevent such incidents by implementing security measures to prevent information leakage outside the group and unauthorized external intrusion, while also seeking to raise employees' security awareness through regular security training.」
The risks of information leakage and unauthorized access, together with preventive measures consisting of security measures and regular training, continue to be disclosed. - FY2019-Q3RestatedAnnual report
「No new business or other risks arose during the nine months ended 31 December. There were also no material changes to the business and other risks described in the securities report for the previous fiscal year.」
The company states that there have been no material changes to the risks of customer information leakage and unauthorized access described in the previous fiscal year. - FY2019-Q1RestatedAnnual report
「No new business or other risks arose during the three months ended 30 June. There were also no material changes to the business and other risks described in the securities report for the previous fiscal year.」
The company states that there have been no material changes to the risks of customer information leakage and unauthorized access described in the previous fiscal year. - FY2018RestatedAnnual report
「Accordingly, the group works to prevent such incidents by implementing security measures to prevent information leakage outside the group and unauthorized external intrusion, while also seeking to raise employees' security awareness through regular security training.」
The group continues preventive measures against customer information leakage and unauthorized access through security measures and regular training. - FY2018-Q3RestatedAnnual report
「No new business or other risks arose during the nine months ended 31 December. There were also no material changes to the business and other risks described in the securities report for the previous fiscal year.」
The company states that there have been no material changes to the risks of customer information leakage and unauthorized access described in the previous fiscal year. - FY2018-Q2RestatedAnnual report
「No new business or other risks arose during the cumulative second quarter of the current consolidated fiscal year. There were also no material changes to the business or other risks described in the annual securities report for the previous fiscal year.」
The company states that there have been no material changes to the risks of customer information leakage and unauthorized access described in the previous fiscal year. - FY2017RestatedAnnual report
「In the course of its business, the group handles personal and confidential information held by customers. If such information were to be leaked due to computer viruses, unauthorized access, human error or other causes, the group could face claims for damages from customers, loss of trust and other consequences, potentially affecting its performance. Accordingly, the group works to prevent such incidents by implementing security measures to prevent information leakage outside the group and unauthorized external intrusion, while also seeking to raise employees' security awareness through regular security training.」
The risk of information leakage is continuously disclosed, together with preventive measures consisting of technical security measures and regular security training. - FY2016First statedAnnual report
「In the course of its business, the group handles personal and confidential information held by customers. If such information were to be leaked due to computer viruses, unauthorized access, human error or other causes, the group could face claims for damages from customers, loss of trust and other consequences, potentially affecting its performance. Accordingly, the group works to prevent such incidents by implementing security measures to prevent information leakage outside the group and unauthorized external intrusion, while also seeking to raise employees' security awareness through regular security training.」
The potential for and impact of information leakage are described, with technical measures and regular training identified as preventive measures.