Every public data breach

Disclosed this week44On record26,355

44 disclosed this week · 26,355 on record

Blackhawk Network

Disclosed Aug 28, 2020647 affectedConfirmed

Official notice

What is known

People affected647 (as reported by the organization)
DisclosedAug 28, 2020
DiscoveredAug 8, 2020
HappenedAug 8, 2020
AttackNot stated
Data exposedNames
SectorTech · US
StatusConfirmed

Sources

Official noticemaine.gov
Maine Attorney General breach notice archive: Blackhawk Network

Notices filed

Residents of MEAug 28, 2020
Maine AG2 people
History of this record
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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