Every public data breach

44 disclosed this week · 26,355 on record

Aon Consulting

Disclosed Sep 7, 201022,642 affectedConfirmed

Official notice

The business associate prepared a document as part of a request for proposal for the covered entity's vision benefit program which mistakenly included protected health information of 22,642 individuals. The document was posted online for five days. The protected health information involved in the breach included social security numbers, dates of birth, gender, zip codes, and vision plan enrollment information. In response to this incident, the covered entity implemented additional safeguards to prevent this type of impermissible disclosure of protected health information. In particular, the covered entity will now require several layers of review before allowing public disclosure of documents prepared by the business associate. The covered entity also took steps to enforce the requirements of its business associate agreement with Aon Consulting. Aon will provide affected individuals with free credit monitoring, fraud resolution resources, and identity theft insurance. Additionally, the business associate has provided assurances to the covered entity that it has taken steps to prevent this type of impermissible disclosure in the future. \

What is known

People affected22,642 (as reported to HHS)
DisclosedSep 7, 2010
AttackNot stated
Data exposedNamesHealth
SectorHealthcare · US
StatusConfirmed

Sources

Notices filed

History of this record
Added2026-09-25
First recordedby backfillSource

First seen 2026-09-25 (HHS archive), confirmed by HHS OCR. Record counts are as reported. Not legal advice.

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