TOKYO, Mar 09 (Pulse News Wire) – Uchiyama Holdings CO.,LTD. (6059.T) disclosed today that a cybersecurity incident involving ransomware potentially impacted part of its network systems.

On March 7, 2026, the company detected unusual activity within its IT environment and immediately activated its crisis management system, isolating affected systems and collaborating with external cybersecurity experts to investigate and prevent further damage. As of now, preliminary investigations suggest unauthorized third-party access to parts of the company's network. Should customer or employee data be compromised, the company pledges to notify those individuals promptly and advise necessary actions.

Uchiyama Holdings remains committed to fully understanding the extent of the incident and enhancing all possible defensive measures moving forward. Regarding potential impacts on operations, the company stated that ongoing assessments are underway. Any significant effects on future performance will be communicated swiftly.

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