School District of Elmbrook
ent_dc29a76088583b0463e6a457
Disclosures
7
State AG · Leak Site · 7 jurisdictions
Multi-filing incidents
1
incidents joining 2+ filings here
Max affected reported
4,356
nationwide · State AG IN
Leak-site claims
1
unverified actor claims
Identity resolution
- Canonical name
- School District of Elmbrook
- Normalized
- school district of elmbrook— 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 (7)newest first
- New Hampshire State AGas victim2023-03-20
School District of Elmbrook notified NH AG of unauthorized network access Aug 23-27, 2022. Discovered Feb 27, 2023 via forensic review. Files containing personal info of 1 NH resident removed. District engaged external cybersecurity pros, offered 1-year credit monitoring. Investigation ongoing.
- Massachusetts State AGas victim2023-03-16
School District of Elmbrook reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2023-03-16. 2 Massachusetts residents were affected. The report records the breach type as electronic.
- Vermont State AGas victim2023-02-24
School District of Elmbrook notified consumers of unauthorized network access between Aug 23-27, 2022. Personal information was removed from the network. The district engaged external cybersecurity professionals and offers one year of Experian IdentityWorks credit monitoring.
- Indiana State AGas victim2022-09-23
School District of Elmbrook reported a data breach to the Indiana Attorney General. The breach occurred on 2022-08-23 and was reported on 2022-09-23. 3 Indiana residents were affected. 4,356 individuals affected in total.
- Maine State AGas victim2022-09-23
The School District of Elmbrook (Wisconsin) experienced an external system breach (hacking) between August 23 and 27, 2022. The incident compromised the names and Social Security Numbers of 4,356 individuals, including one Maine resident. The breach was discovered on August 30, 2022. The District provided written notification on September 23, 2022, and offered 12 months of Experian credit monitoring services to affected individuals.
- GLOBALLeak Siteas victim2022-09-04
- Montana State AGas victim2022-03-16
School District of Elmbrook notified individuals of unauthorized network access occurring August 23-27, 2022. Discovered Feb 27, 2023, after forensic review confirmed personal information (PII, SSN, DLs) was removed. District engaged external cybersecurity professionals and offered 12 months of Experian IdentityWorks credit monitoring.