O'Brien & Ryan, LLP,
ent_4da0614af5dc9ec2
Disclosures
3
State AG · Leak Site · 3 jurisdictions
Incidents
1
filings grouped by incident
Max affected reported
584
nationwide · State AG IN
Leak-site claims
1
unverified actor claims
Identity resolution
- Canonical name
- O'Brien & Ryan, LLP,
- Normalized
- o brien ryan— dedupe via name-norm; Microsoft / MSFT collapse to one row
- GLEIF LEI
- No match
- SEC EDGAR CIK
- None — not an SEC registrant
- Domain
- obrlaw.com
Disclosure history (3)newest first
- ⛰️New Hampshire State AGas victim2025-09-10
O'Brien & Ryan, LLP, a law firm, notified the New Hampshire Attorney General on September 10, 2025, of a data event affecting 3 state residents. The firm became aware of unauthorized access and copying of files containing names and Social Security numbers on April 8, 2025. The firm engaged outside cybersecurity specialists, notified federal law enforcement, and provided 12 months of credit monitoring to affected individuals.
- 🏎️Indiana State AGas victim2025-09-09
O'Brien & Ryan LLP reported a data breach to the Indiana Attorney General. The breach occurred on 2025-04-08 and was reported on 2025-09-09. 4 Indiana residents were affected. 584 individuals affected in total.
- GLOBALLeak Siteas victim2025-03-27
United States