Steward Health Care System LLC
ent_019e628116a5c48f8be320ff8a5bd383
Disclosures
12
State AG · 4 jurisdictions
Multi-filing incidents
2
incidents joining 2+ filings here
Max affected reported
2,298
as filed · State AG MA
Leak-site claims
0
none in sample
Identity resolution
- Canonical name
- Steward Health Care System LLC
- Normalized
- steward health care system— dedupe via name-norm; Microsoft / MSFT collapse to one row
- GLEIF LEI
- 549300HE8N6WUF4Q0O92
- SEC EDGAR CIK
- None — not an SEC registrant
- Domain
- None on record
Disclosure history (12)newest first
- Illinois State AGas victim2021-01-01
STEWARD HEALTH CARE, LLC filed a data-breach notice with the Illinois Attorney General during 2021 (case 21-053). The register records the breach as discovered on December 17, 2020. Illinois does not publish the number of people affected — 815 ILCS 530/10 permits the Attorney General to publish only the entity name, the types of personal information and the date range.
- Massachusetts State AGas victim2019-06-04
Steward Health Care System LLC reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2019-06-04. 1,806 Massachusetts residents were affected. The report records the breach type as electronic.
- New Hampshire State AGas victim2019-06-04
Steward Health Care System LLC notified the NH AG of a phishing incident where an employee's email was compromised to request a wire transfer. An attachment containing vendor names, addresses, and EINs/SSNs was found. 81 NH residents affected. Notification sent June 4, 2019. Credit monitoring offered.
- Montana State AGas victim2019-06-04
Steward Health Care System LLC notified Montana vendors of a data breach where an unauthorized person accessed an employee email account on April 12, 2019. The attacker accessed an attachment containing vendor PII (name, address, EIN/TIN). Forensic investigation was ongoing with no evidence of misuse found. 12 months of credit monitoring offered.
- Massachusetts State AGas victim2017-05-02
Steward Health Care System, LLC reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2017-05-02. 2,298 Massachusetts residents were affected. The report records the breach type as electronic.
- Massachusetts State AGas victim2017-03-27
Steward Health Care Systems LLC reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2017-03-27. 1 Massachusetts residents were affected. The report records the breach type as paper.
- Massachusetts State AGas victim2016-03-18
Steward Health Care System reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2016-03-18. 146 Massachusetts residents were affected. The report records the breach type as electronic.
- Massachusetts State AGas victim2014-04-30
Steward Health Care System LLC reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2014-04-30. 2 Massachusetts residents were affected. The report records the breach type as paper.
- Massachusetts State AGas victim2014-04-30
Steward Health Care System LLC reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2014-04-30. 2 Massachusetts residents were affected. The report records the breach type as paper.
- Massachusetts State AGas victim2014-03-12
Steward Health Care System LLC reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2014-03-12. 8 Massachusetts residents were affected. The report records the breach type as paper.
- Massachusetts State AGas victim2013-12-30
Steward Health Care System reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2013-12-30. 2 Massachusetts residents were affected. The report records the breach type as paper.
- Massachusetts State AGas victim2012-05-25
Steward Health Care System LLC reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2012-05-25. 4 Massachusetts residents were affected. The report records the breach type as electronic.