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Kuriyama Holdings (3355) · RiskMaterialised

Temporary System Disruption Caused by a Cyberattack on a US Subsidiary

First written in FY2023. 1 of 1 entries say "Materialised", first in FY2023. Latest entry: FY2023.

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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

Kuriyama Holdings moved to the "Worse" side of this theme in 2024, 1 year before the typical company in this theme (2025).

The whole theme swung hardest in 2026: 17 of 84 companies on the "Worse" side.

11 other companies' latest entry also says "Materialised".

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.
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  1. FY2023MaterialisedAnnual report

    「Although a cyberattack on a US subsidiary caused a temporary system disruption, initiatives to improve supply capabilities helped minimize lost business opportunities.」

    A cyberattack on a US subsidiary and a temporary system disruption actually occurred. Risk responses include security training, incident communication procedures, standardization, 24/7/365 monitoring and cyber-risk insurance.
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Temporary System Disruption Caused by a Cyberattack on a US Subsidiary | KURIYAMA HOLDINGS CORPORATION (3355) | Komori