Social EngineeringHealthcareHealthcarePhishingBECMulti-Stage ChainCustomer Data InvolvedEmployee Data InvolvedIdentity (basic)Government IDHealth (basic)Financial accountMediumContained

Community Psychiatric Clinic

bd_f1aeaba5c9b4d188 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Mar 12, 2019

Filed

Jul 26, 2019

To disclose

19 weeks

Affected

1state residents only

Linked

2 filings

Confidence

66%

Full breach record for Community Psychiatric Clinic →2 incidents on file

Community Psychiatric Clinic notified individuals of a multi-stage phishing incident in March and May 2019 compromising four Office365 accounts. Unauthorized access may have exposed PHI, SSNs, and financial data. The clinic changed passwords, engaged forensic investigators, and offered 12 months of credit monitoring. No data exfiltration was confirmed.

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Incident timeline

discovery → filing · 19 weeks / 136 days

Mar 12, 2019

Discovered

Jul 26, 2019

Filed

vs. sector median

+7 wks slower

This filing is one of 2 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (1) · sorted by filing gap

Washington State AGbd_cb760eeba5f389202019-07-27 · +1dVerified

Name: Community Psychiatric Clinic
norm: community psychiatric clinic

Name: Community Psychiatric Clinic
norm: community psychiatric clinic
Industry: Healthcarellm

Discovered: Mar 12, 2019
Materiality determined: —
Notification sent: Jul 26, 2019
Affected individuals: 1state-resident count only
Data types: Identity (basic)Government IDHealth (basic)Financial account
Data elements: Social Security numberDate of birthMedical information
Attack vector: Phishing
MITRE ATT&CK: T1566.002 Spearphishing LinkT1078 Valid AccountsT1114 Email Collection
Threat actor: ExternalFinancial
Initial access: phishing_link

During the incident: Changed all passwords associated with the O365 account
Restored the employee’s hard drive
Implemented additional security measures on this employee’s O365 account
Undertook an internal investigation
Undertook a comprehensive external forensic investigation
Undertook a comprehensive manual review process
Offering you a free 12-month membership to EquiFax Credit Watch credit monitoring service
Changes made: Implemented additional security measures on the accounts to prevent any similar incidents from occurring in the future
Continuing to work closely with leading security experts to identify and implement measures to further strengthen the security of their systems
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 19 weeks(136 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 2 filings · 2 states

View merged incident ↗

Montana State AGJul 26 · first · this page

Washington State AG+1d

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://dojmt.gov/wp-content/uploads/OCP/Breach-NotificationDetails-58.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Jul 26, 2019
Raw hash: 3181011a2e644f935d00423d0ebf88ed89e311e2e43d9e14d022a3af90796bc3

Linked disclosures

Regulatory filings (1) · sorted by filing gap

Reporting entityCommunity Psychiatric Clinic

Victim entityCommunity Psychiatric Clinic

Incidentdiscovered Mar 12, 2019

Stated responseChanged all passwords associated with the O365 account

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov