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Australian Red Cross Blood Service

Disclosed Oct 28, 20169 years ago550,000 affectedUnverified

Contractor posts donor file of 550,000 blood donors on insecure website

A contractor that maintained the Red Cross Blood Service website placed a file of donor registration data, including names, addresses, birth dates and answers on at-risk sexual behaviour, in an insecure online environment. Security researcher Troy Hunt was sent the file and alerted AusCERT.

What is known

People affected550,000 (as reported by the organization)
DisclosedOct 28, 2016
AttackExposed data
Data exposedNames, Addresses, Dates of birth, Health, Other
SectorHealthcare · AU
StatusUnverified: not yet confirmed by an official notice, a filing or the organization

Sources

Notices filed

WhereFiledPeople
ResearchtotalOct 28, 2016550,000
History of this record
  • 2026-09-25 · added · seed source

First seen 2026-09-25 (Research). Record counts are as reported. Not legal advice.

Everything about Australian Red Cross Blood Service

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