Leakage of Corporate Information and Network Security
First written in FY2020. 1 of 2 entries say "Mitigated", first in FY2025. Latest entry: FY2025.
The whole theme swung hardest in 2026: 33 of 106 companies on the "Worse" side.
34 other companies' latest entry also says "Mitigated".
- FY2025MitigatedAnnual report
「The group seeks to reduce this risk by evaluating its information security response level once a year and confirming that an appropriate level of security capability continues to be maintained.」
In response to the risks of corporate information leaks and system failures, the company explicitly identified annual evaluations of its information security response level in addition to its internal management framework and training. - FY2020First statedAnnual report
「When providing services, the group stores on servers clients' corporate information and login credentials for the administrative screens required to operate search-linked and content-linked advertising (PPC). It therefore takes measures such as setting access privileges to protect its network security. However, if a corporate information leak occurs due to unauthorized access or inadequate handling procedures despite these various network security measures, the company could face claims for damages, litigation and other demands for accountability. If such demands develop into a broader social issue, the company could lose public trust, affecting the group's operating results.」
In addition to the previously disclosed risks of communications failures and cyberattacks, the company separately described the storage of client information and login credentials for advertising management screens, as well as the possibility of damages claims and loss of trust resulting from information leaks.