City of Michigan City IN
ent_4722c9dff4163bd68e5a1047
Disclosures
2
State AG · 2 jurisdictions
Multi-filing incidents
1
incidents joining 2+ filings here
Max affected reported
3,051
nationwide · State AG IN
Leak-site claims
0
none in sample
Identity resolution
- Canonical name
- City of Michigan City IN
- Normalized
- city of michigan city in— dedupe via name-norm; Microsoft / MSFT collapse to one row
- GLEIF LEI
- No match
- SEC EDGAR CIK
- None — not an SEC registrant
- Domain
- None on record
Disclosure history (2)newest first
- Indiana State AGas victim2025-11-19
City of Michigan City IN reported a data breach to the Indiana Attorney General. The breach occurred on 2025-09-23 and was reported on 2025-11-19. 2,865 Indiana residents were affected. 3,051 individuals affected in total.
- Nebraska State AGas victim2025-11-19
City of Michigan City, Indiana, reported a data event to the Nebraska Attorney General on November 19, 2025. The incident, discovered on September 23, 2025, involved unauthorized access to the City's computer network resulting in the exfiltration of names and Social Security numbers. One Nebraska resident was affected. The City took networks offline, engaged network specialists, notified federal law enforcement, and provided 12 months of credit monitoring via Kroll to the affected individual.