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47 disclosed this week · 26,367 on record

Oregon Department of Human Services

Disclosed Mar 22, 2019625,000 affectedConfirmed

Official notice

The Oregon Department of Human Services, the covered entity (CE), reported that numerous workforce members were the victims of an email phishing scheme that affected the electronic protected health information (ePHI) of a minimum of 625,000 individuals. The ePHI involved included names, addresses, birthdates, Social Security numbers, and other identifiers. The CE notified HHS, affected individuals, and the media. In response to the breach, the CE implemented additional administrative and technical safeguards. In response to OCR’s investigation, the CE retrained its staff on the proper methods of recognizing and responding to fraudulent email communications.

What is known

People affected625,000 (as reported to HHS)
DisclosedMar 22, 2019
DiscoveredMar 6, 2020
HappenedMar 5, 2020
AttackHacking
Data exposedNamesHealth
SectorGovernment · US
StatusConfirmed

Sources

Notices filed

History of this record
attack2026-09-25
unknown to hackingby backfillSource
data_types2026-09-25
[] to ["names","health"]by backfillSource
records_basis2026-09-25
empty to hhsby backfillSource
records2026-09-25
empty to 625000by backfillSource
disclosed2026-09-25
2019-09-11 to 2019-03-22by backfillSource
summary2026-09-25
empty to The Oregon Department of Human Services, the covered entity (CE), reported that numerous workforce members were the victims of an email phishing scheme that affected the electronic protected health information (ePHI) of a minimum of 625,000by backfillSource
disclosed2026-09-25
2020-03-20 to 2019-09-11by backfillSource
Added2026-09-25
First recordedby backfillSource

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

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