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Breaches.

Delek US Holdings

Disclosed Jul 26, 20179 years ago27,123 affectedConfirmed

Official notice

What is known

People affected27,123 (as reported by the organization)
DisclosedJul 26, 2017
HappenedMay 23, 2017
AttackNot stated
Data exposedNames, Social Security numbers
SectorOther · US
StatusConfirmed

Sources

Source
Indiana Attorney General 2017 data breach report: Delek US Holdingsin.gov · Official notice
Maine Attorney General breach notice archive: Delek US Holdingsmaine.gov · Official notice

Notices filed

WhereFiledPeople
Indiana AGresidents of INJul 26, 201750
Maine AGresidents of MEJul 26, 20176
History of this record
  • 2026-09-25 · data_types: [] to ["names","ssn"] · backfill source
  • 2026-09-25 · added · backfill source

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

Everything about Delek US Holdings

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