Kiernan Trebach
ent_e60ed5e3f85e55ec376094f8
Disclosures
4
State AG · 4 jurisdictions
Multi-filing incidents
1
incidents joining 2+ filings here
Max affected reported
302
nationwide · State AG IN
Leak-site claims
0
none in sample
Identity resolution
- Canonical name
- Kiernan Trebach
- Normalized
- kiernan trebach— dedupe via name-norm; Microsoft / MSFT collapse to one row
- GLEIF LEI
- No match
- SEC EDGAR CIK
- None — not an SEC registrant
- Domain
- kiernantrebach.com
Disclosure history (4)newest first
- Indiana State AGas victim2025-05-07
Kiernan Trebach LLP reported a data breach to the Indiana Attorney General. The breach occurred on 2023-05-04 and was reported on 2025-05-07. 2 Indiana residents were affected. 302 individuals affected in total.
- New Hampshire State AGas victim2025-05-07
Kiernan Trebach LLP notified the New Hampshire Attorney General of unauthorized access to its systems occurring between May 2023 and September 2024. The firm discovered suspicious activity on October 21, 2024. Eight New Hampshire residents were affected. The firm notified law enforcement, offered credit monitoring, and is implementing additional safeguards.
- Maine State AGas victim2025-05-07
Kiernan Trebach LLP reported an external system breach affecting one Maine resident. Unauthorized access occurred on three occasions between May 2023 and September 2024. The firm notified federal law enforcement and offered 12 months of credit monitoring.
- Massachusetts State AGas victim2025-05-07
Kiernan Trebach LLP reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2025-05-07. 18 Massachusetts residents were affected.