Every public data breach

47 disclosed this week · 26,367 on record

Old Second National Bank

Disclosed Jun 11, 20182,996 affectedConfirmed

Official notice

What is known

People affected2,996 (as reported by the organization)
DisclosedJun 11, 2018
HappenedMar 12, 2018
AttackNot stated
Data exposedNot stated
SectorFinance · US
StatusConfirmed

Sources

Notices filed

History of this record
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.

Everything about Old Second National Bank