Trio-Tech International

On March 11, 2026, a Singapore-based subsidiary of Trio-Tech International experienced a ransomware incident that encrypted certain files. On March 18, 2026, the incident escalated with unauthorized disclosure of company data, leading management to conclude the event may be material. The subsidiary took its network offline, engaged third-party cybersecurity professionals, notified Singapore law enforcement, and is notifying affected parties. Scope of affected data remains under investigation.