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Singapore's three public healthcare clusters hit by system disruption

All three public healthcare clusters in Singapore are experiencing system disruption, though authorities have found no evidence of a cyber attack. The Health Information Systems Agency is investigating the cause of the outage.

LSN Singapore · 14 October 2026

Singapore's three public healthcare clusters—National University Health System, Singapore Health Services, and National Centre for Infectious Diseases—are currently experiencing a widespread system disruption affecting their digital services.

The Health Information Systems Agency, which oversees health technology infrastructure, stated that while the outage is affecting multiple clusters simultaneously, preliminary investigations have detected no indication of a cyber incident. Officials are actively investigating the root cause of the disruption.

The simultaneous impact across all three clusters suggests a common infrastructure issue rather than targeted attacks on individual systems. Healthcare facilities are implementing contingency measures to ensure continuity of patient care during the outage.

Authorities have not specified which systems or services are most affected by the disruption, nor have they provided an estimated timeline for restoration. Further updates are expected as investigations progress.