Risk of Personal Information Leakage and Unauthorized Access
First written in FY2016. 5 of 7 entries say "Restated". Latest entry: FY2025.
Konaka moved to the "Worse" side of this theme in 2025, 1 year before the typical company in this theme (2026).
The whole theme swung hardest in 2025: 4 of 19 companies on the "Worse" side.
3 other companies' latest entry also says "Materialised".
- FY2025MaterialisedAnnual report
「In April 2025, it was discovered that some of the personal information held by the company and stored on the server of its order-based business "DIFFERENCE" had been leaked following the use of a malicious program against the server.」
A partial leak of personal information actually occurred on the DIFFERENCE server following the use of a malicious program. The company states that it investigated the cause, implemented measures to prevent recurrence, reported the incident to the authorities and notified customers, and that the impact on sales was minor. - FY2024RestatedAnnual report
「Although we take every possible precaution in managing personal information, it is not impossible that it could leak due to an unforeseen event. If a leak occurs, it could affect sales, including through a decline in the group's creditworthiness.」
The company continues to describe the risk that a personal information leak could reduce creditworthiness and sales. - FY2023RestatedAnnual report
「Although we take every possible precaution in managing personal information, it is not impossible that it could leak due to an unforeseen event. If a leak occurs, it could affect sales, including through a decline in the group's creditworthiness.」
The company continues to describe the risk that a personal information leak could reduce creditworthiness and sales. - FY2022RestatedAnnual report
「Although we take every possible precaution in managing personal information, it is not impossible that it could leak due to an unforeseen event. If a leak occurs, it could affect sales, including through a decline in the group's creditworthiness.」
The company continues to describe the risk that a personal information leak could reduce creditworthiness and sales. - FY2021RestatedAnnual report
「Although we take every possible precaution in managing personal information, it is not impossible that it could leak due to an unforeseen event. If a leak occurs, it could affect sales, including through a decline in the group's creditworthiness.」
The company continues to describe the risk that a personal information leak could reduce creditworthiness and sales. - FY2020RestatedAnnual report
「Although we take every possible precaution in managing personal information, it is not impossible that it could leak due to an unforeseen event. If a leak occurs, it could affect sales, including through a decline in the group's creditworthiness.」
The company continues to describe the risk that a personal information leak could reduce creditworthiness and sales. - FY2016First statedAnnual report
「The group obtains personal information through in-store sales and other activities and uses it for direct mail and other purposes. Although we take every possible precaution in managing personal information, it is not impossible that it could leak due to an unforeseen event. If a leak occurs, it could affect sales, including through a decline in the group's creditworthiness.」
The company identifies the risk that a personal information leak could reduce creditworthiness and sales. It also implements information security measures, access restrictions, password management, fingerprint authentication, training and other measures.