Omikenshi (3111) · RiskMaterialised
Cyberattack-Related System Disruption and Measures to Prevent Recurrence
First written in FY2026. 6 of 10 entries say "Advanced", first in 2026-05-19. Latest entry: 2026-09-29.
10entries
1years
9from disclosures
How it moved
Same theme, other companies
Risk of Service Interruptions Caused by System Failures and CyberattacksA theme 412 companies write about · 425 as a headwind · 0 as a tailwind
The whole theme swung hardest in 2026: 17 of 84 companies on the "Worse" side.
24 other companies' latest entry also says "Mitigated".
Ridges = years it wrote progress, valleys = years it wrote worse. Most hopeful companies at the back. Drag to turn, scroll to zoom, right-drag to pan. On a phone, two fingers turn and pinch to zoom; one finger scrolls the page.
Showing 14 of the 190 companies compared. The sentences above are computed from all 190.Comparing 200 of the theme's 425 threads.Full recordFilings, disclosures and news, newest first
- 2026-09-29MitigatedStatutory disclosure document
「The Company hereby announces that it filed the annual securities report with the Director-General of the Kinki Local Finance Bureau today.」
The filing of the annual securities report, whose deadline had been extended, was completed, reducing the uncertainty regarding the financial closing procedures, audit procedures and filing timing that had been prolonged due to the cyberattack. - FY2026MaterialisedAnnual report
「Following system disruptions caused by a cyberattack in March 2026, we have implemented necessary measures to prevent recurrence, including reviewing authentication methods and strengthening account management, reviewing controls over communications between servers and remote connections from outside, and strengthening the security monitoring framework.」
The company disclosed the actual occurrence of system disruptions caused by a cyberattack as a new major risk and is implementing stronger authentication and account management, communications controls and monitoring as measures to prevent recurrence.