Every public data breach

47 disclosed this week · 26,367 on record

Memorial Hospital at Gulfport

Disclosed Feb 28, 201856,850 affectedConfirmed

Official notice

On December 4, 2018 an employee in the medical records department responded to a phishing email and provided their username and password credentials. On December 6, 2018, a routine system audit log uncovered nine outside logins to the covered entity’s system from an unauthorized individual who may have accessed 30,642 patient’s protected health information (PHI), including demographic and clinical information. IT personnel secured the email account and investigated the emails within the compromised account. Following the incident, the CE implemented a multi-factor authentication requirement and trained staff on phishing. On February 15, 2019, the CE provided breach notification to HHS, the affected individuals, and to the media. OCR obtained assurances that the CE implemented the corrective actions listed above.

What is known

People affected56,850 (as reported by the organization)
DisclosedFeb 28, 2018
HappenedDec 6, 2018
AttackHacking
Data exposedNamesSocial Security numbersHealth
SectorHealthcare · US
StatusConfirmed

Sources

Notices filed

History of this record
disclosed2026-09-25
2019-02-15 to 2018-02-28by backfillSource
attack2026-09-25
unknown to hackingby backfillSource
data_types2026-09-25
["names","ssn"] to ["names","ssn","health"]by backfillSource
disclosed2026-09-25
2019-06-14 to 2019-02-15by backfillSource
summary2026-09-25
empty to On December 4, 2018 an employee in the medical records department responded to a phishing email and provided their username and password credentials. On December 6, 2018, a routine system audit log uncovered nine outside logins to the coverby backfillSource
Added2026-09-25
First recordedby backfillSource

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

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