HackingCustomer Data InvolvedPIIIDENTITY_GOVERNMENTMediumContained
Aroostook Mental Health Center
bd_0ea1c3092b0ac7ff · schema v1 · pii pii-v1
Full breach record for Aroostook Mental Health Center →Aroostook Mental Health Center reported an external system breach (hacking) discovered on March 21, 2026, affecting an undetermined number of Maine residents. The breach occurred on March 11, 2026. Notification was provided in writing, and identity monitoring services were offered.
Leak gap clock⏱ Leak >30d21 days 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.
This filing is one of 3 about the same incident.View merged incident
A leak claim by qilin about this victim predates this filing by 31 days.View originating leak claim
Linked disclosures
Why this link?Ransomware claims (1)
- bd_a01d8fd05ecc346bLeak Siteqilinfiled 2026-03-24(17d gap)Verified
Regulatory filings (1) · sorted by filing gap
- bd_5df8883588d5ce20HHS OCRfiled 2026-05-05(24d gap)Verified
Source provenance
- Source URL
- https://www.maine.gov/agviewer/content/ag/985235c7-cb95-4be2-8792-a1252b4f8318/f7b052a7-e041-42bf-a678-ed6af1ff9e32.html
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Apr 11, 2026
- Raw hash
- b1f189868828818c80ae6d43217702b72e7aa0c470e0660b9f3a0df42306e065
Reporting entity
- Name
- Kennedys CMK LLP (Counsel for AMHC)norm: kennedys cmk llp counsel for amhc
- Industry
- healthcare
Victim entity
- Name
- Aroostook Mental Health Centernorm: aroostook mental health center
- Domain
- amhc.org
- Industry
- healthcare
Incident
- Discovered
- Mar 21, 2026
- Materiality determined
- —
- Notification sent
- —
- Affected individuals
- 0
- Data types
- PIIIDENTITY_GOVERNMENT
- Attack vector
- Unauthorized Access
- MITRE ATT&CK
- T1190 Exploit Public-Facing ApplicationT1041 Exfiltration Over C2 Channel
- Threat actor
- External
- Regulator citations
- Notified Maine Attorney General
Compliance
- Time to disclose
- 21 days(21 days from discovery to filing)
- Compliance flags
- Leak >30dME AG ≤30d · 21d
- 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.
- Clock breakdown
Statute Window Elapsed Threshold Status Maine Discovered: Mar 21, 2026→ Filed with AG: Apr 11, 202621d 30 days ME AG ≤30d
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.