Every public data breach

44 disclosed this week · 26,355 on record

ADEC

Disclosed Sep 3, 20212,296 affectedConfirmed

Official notice

The covered entity (CE), ADEC Incorporated reported that an employee was the subject of an email phishing scheme that compromised the protected health information (PHI) of 1,999 individuals. The PHI involved included names, addresses, dates of birth, drivers’ license and Social Security numbers, claims and financial information, diagnoses/conditions, lab results, medications, and treatment and health insurance policy information. The CE notified HHS, affected individuals, the media, and posted substitute notice on its website. In response to the breach, the CE implemented additional administrative, technical, and security safeguards to better protect its sensitive data. OCR provided technical assistance.

What is known

People affected2,296 (as reported by the organization)
DisclosedSep 3, 2021
HappenedMay 18, 2021
AttackHacking
Data exposedNamesHealth
SectorHealthcare · US
StatusConfirmed

Sources

Notices filed

Other breaches at ADEC

History of this record
sector2026-09-25
other to healthby backfillSource
attack2026-09-25
unknown to hackingby backfillSource
data_types2026-09-25
[] to ["names","health"]by backfillSource
summary2026-09-25
empty to The covered entity (CE), ADEC Incorporated reported that an employee was the subject of an email phishing scheme that compromised the protected health information (PHI) of 1,999 individuals. The PHI involved included names, addresses, datesby backfillSource
Added2026-09-25
First recordedby backfillSource

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

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