SINGAPORE – The personal information of more than 800,000 people who have donated or registered to donate blood in Singapore since 1986 was improperly put online by a Health Sciences Authority (HSA) vendor for more than two months, but access to the database was cut off soon after the discovery.

https://www.straitstimes.com/singapore/health/personal-information-of-over-800000-blood-donors-exposed-online-hsa