Mount Elizabeth Hospitals (Singapore)
0aptThis record tracks a ransomware attack claimed by the 0apt group against Mount Elizabeth Hospitals (Singapore). It collects the publicly disclosed attack details — sector, location and timeline — as published on the operator's leak site and indexed by Breach House.
Window Zero
EXPOSURE GAPWindow Zero is the time the breach stayed in the open before anyone said so — the gap between when the attack was first discovered on the operator's leak site (t1) and when it was publicly disclosed (t2). The wider this window, the longer victims, staff and customers were exposed with no warning.
Attack Summary
Mount Elizabeth Hospitals is a 345-bed private hospital in Singapore operated by Parkway Pantai, specializing in cardiology, oncology, and neuroscience among other tertiary services. Located on Orchard Road near Mount Elizabeth, it is accredited by Joint Commission International and offers multi-organ transplant specialty care. The hospital operates two locations: Mount Elizabeth Orchard at 3 Mount Elizabeth and Mount Elizabeth Novena at 38 Irrawaddy Road, providing advanced healthcare with modern medical technology. Mount Elizabeth Hospitals was neutrally listed as a ransomware victim associated with the threat actor 0apt.
Leak Screenshots
SAMPLEProof-of-breach screenshots the operator posted from the stolen data. Previews are redacted and locked — the originals are available on HaveIBeenRansom.