HackingHealthcareGovernmentHealthcareStolen CredentialsSupply Chain (3P Vendor)Customer Data InvolvedIdentity (basic)Government IDPHIHealth (basic)MediumContained

Colorado Department of Health Care Policy and Financing

bd_5ebd8c098e6a6f5f · schema v1 · pii pii-v1

Severity

Medium

Discovered

Jun 13, 2023

Filed

Feb 19, 2024

To disclose

36 weeks

Affected

Not disclosed

Linked

20 filings

Confidence

66%

Full breach record for Colorado Department of Health Care Policy and Financing →5 incidents on file

Colorado Department of Health Care Policy & Financing (HCPF) notified consumers of a data breach involving its third-party vendor IBM's use of Progress Software's MOVEit Transfer application. Unauthorized access occurred on or about May 28, 2023, affecting files containing Health First Colorado and CHP+ applicant data, including names, SSNs, and insurance identifiers. HCPF offered two years of credit monitoring via Experian.

J jump to incidentP pin to compareR raw source

Vermont clock✗ VT AG >45 bday36 weeks discovery → filing

⚠ unattributedNo provenance was recorded for this discovery date and it matches no other date on the record. It may be correct, but it is not independently grounded.

Incident timeline

undetected · 16 days

discovery → filing · 36 weeks / 251 days

May 28, 2023

Begins

Jun 13, 2023

Discovered

Feb 19, 2024

Filed

vs. sector median

+27 wks slower

This filing is one of 20 filings about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (10) · sorted by filing gap

Maine State AGbd_276c06374e7a08fc2024-02-19Verified by operator
Oregon State AGbd_5167088d02685ddf2024-02-19Verified by operator
Delaware State AGbd_6f832e7ad75b6a0c2024-02-19Verified by operator
California State AGbd_90735d0659ea8b492024-02-19Verified by operator

Show 6 more filings ↓up to 139d gap

New Hampshire State AGbd_a3f112b2ddad6d7a2024-02-20 · +1dVerified by operator
Illinois State AGbd_59223b324801399a2024-02-01 · +18dVerified by operator
Maine State AGbd_4107138ac65485a02023-10-03 · +139dVerified
Vermont State AGbd_501ce56cdd46ef112023-10-03 · +139dVerified
California State AGbd_a36dbca8821d58c12023-10-03 · +139dVerified
New Hampshire State AGbd_a9f8eee865a209bb2023-10-03 · +139dVerified by operator

Showing first 10 of 19 linked disclosures.

Name: Colorado Department of Health Care Policy and Financing
norm: colorado department of health care policy and financing
Domain: hcpf.colorado.gov

Name: Colorado Department of Health Care Policy and Financing
norm: colorado department of health care policy and financing
Domain: hcpf.colorado.gov
Industry: HealthcarellmGovernmentllm

Discovered: Jun 13, 2023
Breach occurred: May 28, 2023
Undetected for: 16 daysoccurrence → discovery
Materiality determined: —
Notification sent: Feb 19, 2024
Affected individuals: Not disclosed
Data types: Identity (basic)Government IDPHIHealth (basic)
Data elements: Social Security number
Attack vector: Third-Party / Supply Chain
MITRE ATT&CK: T1195 Supply Chain CompromiseT1078 Valid Accounts
Threat actor: ExternalFinancial
Initial access: supply_chain

During the incident: Launched an investigation to understand whether the incident impacted our own systems
Reviewed and updated policies, procedures and cybersecurity safeguards
Offering two years of free credit monitoring and identity restoration services provided through Experian
Set up a call center to answer additional questions
Changes made: Reviewed and updated policies, procedures and cybersecurity safeguards
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 36 weeks(251 days from discovery to filing)
Compliance flags: VT AG >45 bday
Discovery-date grounding: unattributedNo provenance was recorded for this discovery date and it matches no other date on the record. It may be correct, but it is not independently grounded.

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 11 filings · 7 states

View merged incident ↗

Maine State AGOct 3 · first

Vermont State AGOct 3 · first

California State AGOct 3 · first

New Hampshire State AGOct 3 · first

Illinois State AG+121d

Maine State AG+139d

Oregon State AG+139d

Delaware State AG+139d

California State AG+139d

Vermont State AG+139d · this page

New Hampshire State AG+140d

Pattern: first filing Oct 3 (ME), last Feb 20 (NH) — a 140-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

Cascade drawn from the first 10 linked disclosures of 19 — the full spread may be wider.

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://ago.vermont.gov/document/2024-02-19-colorado-department-health-care-policy-financing-progress-software-moveit-data-breach
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Feb 19, 2024
Raw hash: fbc8ee591df9802bee32d414f1181cc08637350fd4466bd16a0a27187132428d

Linked disclosures

Regulatory filings (10) · sorted by filing gap

Reporting entityColorado Department of Health Care Policy and Financing

Victim entityColorado Department of Health Care Policy and Financing

Incidentdiscovered Jun 13, 2023

Stated responseLaunched an investigation to understand whether the incident impacted our own systems

ComplianceVT AG >45 bday

Extraction provenanceno artifact recorded

Source provenanceago.vermont.gov