HackingHealthcareHealthcareStolen CredentialsSupply Chain (3P Vendor)Data ExfiltratedDelayed DiscoveryIdentity (basic)Government IDMediumActive

TRINITY HEALTH CORPORATION

bd_e2f2fc6b7a24541d · schema v1 · pii pii-v1

Severity

Medium

Discovered

Jan 29, 2021

Filed

Apr 9, 2021

To disclose

10 weeks

Affected

1state residents only

Linked

5 filings

Confidence

66%

Full breach record for TRINITY HEALTH CORPORATION →19 incidents on file

Trinity Health notified the NH AG of a data event affecting 1 NH resident. Unauthorized access occurred on Jan 20, 2021, via a flaw in Accellion's secure file transfer appliance. Data exposed: name, address, SSN. Trinity Health took the appliance offline and investigated. Notification sent April 5, 2021.

J jump to incidentP pin to compareR raw source

Incident timeline

undetected · 9 days

discovery → filing · 10 weeks / 70 days

Jan 20, 2021

Begins

Jan 29, 2021

Discovered

Apr 9, 2021

Filed

vs. sector median

1 wks faster

This filing is one of 5 about the same incident.View merged incident

Part of Accellion supply-chain incident (2021) — a supply-chain cascade affecting multiple organizations.View cascade →

Linked disclosures

Why this link?

Regulatory filings (4) · sorted by filing gap

California State AGbd_4c49d240e8481b682021-04-05 · +4dVerified
Maine State AGbd_7e00641b86d5c4652021-04-05 · +4dVerified
HHS OCRbd_cc9ffa94f61eca592021-04-05 · +4dVerified
Massachusetts State AGbd_f38f4262ebb55fab2021-04-05 · +4dVerified

Name: TRINITY HEALTH CORPORATION
norm: trinity health
Domain: trinity-health.org
Industry: Healthcare

Name: TRINITY HEALTH CORPORATION
norm: trinity health
Domain: trinity-health.org
Industry: Healthcare
Industry: Healthcarellm

Discovered: Jan 29, 2021
Breach occurred: Jan 20, 2021
Undetected for: 9 daysoccurrence → discovery
Materiality determined: —
Notification sent: Apr 5, 2021
Affected individuals: 1state-resident count only
Data types: Identity (basic)Government ID
Data elements: Social Security number
Attack vector: Third-Party / Supply Chain
MITRE ATT&CK: T1195 Supply Chain CompromiseT1041 Exfiltration Over C2 Channel
Threat actor: ExternalFinancial
Regulator citations: Notified New Hampshire Attorney General Consumer Protection Bureau
Initial access: exploit_public_facing

During the incident: Took the appliance offline
Launched an investigation into the issue and its impact
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 10 weeks(70 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 5 filings · 5 states

View merged incident ↗

California State AGApr 5 · first

Maine State AGApr 5 · first

HHS OCRApr 5 · first

Massachusetts State AGApr 5 · first

New Hampshire State AG+4d · this page

Evidence ladder

Leak-site claim

Attacker assertion only. Establishes: claim date, group, alleged victim.

Press / market report

Unlocks: incident narrative, operational impact. Still no compliance clock.

State AG / regulator filingThis record

Unlocks: discovery date, data types, affected count, compliance clock.

SEC 8-K / victim statement

Unlocks: materiality, stated response, full audit trail. Ceiling removed.

Source URL: https://mm.nh.gov/files/uploads/doj/remote-docs/trinity-health-20210409.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Apr 9, 2021
Raw hash: a1c86fa85a1aed82aff5ef838ef7c8545f32445db513eba7097a004c4ac1155b

Linked disclosures

Regulatory filings (4) · sorted by filing gap

Reporting entityTRINITY HEALTH CORPORATION

Victim entityTRINITY HEALTH CORPORATION

Incidentdiscovered Jan 29, 2021

Stated responseTook the appliance offline

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov