Every public data breach

Disclosed this week47On record26,367

47 disclosed this week · 26,367 on record

KeyBank

Disclosed Jul 31, 2019104 affectedConfirmed

Official notice

What is known

People affected104 (as reported by the organization)
DisclosedJul 31, 2019
DiscoveredFeb 6, 2020
HappenedFeb 6, 2020
AttackNot stated
Data exposedNamesPayment cardsFinancialSocial Security numbers
SectorFinance · US
StatusConfirmed

Sources

Official noticemaine.gov
Maine Attorney General breach notice archive: KeyBank

Notices filed

Residents of MEJul 31, 2019
Maine AG4 people
Residents of MEMar 6, 2020
Maine AG1 person

Other breaches at KeyBank

Hacking breachHacking, data exposed not stated. Reported to the California AG.TechUSAug 26, 2022Breach, details not statedBreach notice filed with the Indiana AG, details not stated.278 affectedTechUSFeb 5, 2021
History of this record
data_types2026-09-25
["names","payment-card","financial"] to ["names","payment-card","financial","ssn"]by backfillSource
disclosed2026-09-25
2020-03-06 to 2019-07-31by 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.

Everything about KeyBank