HackingHealthcareTechnologyHealthcareStolen CredentialsData ExfiltratedCustomer Data InvolvedSupply Chain (3P Vendor)PHIHealth (basic)MediumContained

Personic Management Company

bd_36e8dd3ea6b2d68f · schema v1 · pii pii-v1

Severity

Medium

Discovered

Sep 1, 2025

Filed

Nov 18, 2025

To disclose

11 weeks

Affected · nationwide

10,9292 in this filing

Linked

6 filings

Confidence

65%

Full breach record for Personic Management Company →

Personic Management Company LLC reported a security incident involving unauthorized access to a third-party software platform used to process patient information. The breach occurred on August 29, 2025, was discovered on September 1, 2025, and affected 10,929 individuals, including 2 Maine residents. Protected Health Information (PHI) was acquired. Personic engaged third-party experts, notified law enforcement, and is offering 24 months of credit monitoring and identity protection services.

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Maine clockDiscovered Sep 1, 2025 → Filed with AG Nov 18, 202578d ⏱ ME AG >30d11 weeks discovery → filing

⚠ AG web formThe discovery date came from the AG web-form field, which is systematically later than the detection date stated in the letter. Treat the clock as indicative.

Incident timeline

undetected · 3 days

discovery → filing · 11 weeks / 78 days

Aug 29, 2025

Begins

Sep 1, 2025

Discovered

Nov 18, 2025

Filed

vs. sector median

1 wks faster

This filing is one of 6 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (5) · sorted by filing gap

Nebraska State AGbd_6743b9a003cebccd2025-11-18Verified
Indiana State AGbd_7876c8966459705f2025-11-18Verified
New Hampshire State AGbd_e2cd6a2f641e57992025-11-18Verified
HHS OCRbd_7dcdc1c48c0c72022025-11-19 · +1dVerified

Show 1 more filing ↓up to 1d gap

Texas State AGbd_f43e54c2ae91f79e2025-11-19 · +1dVerified

Name: Personic Management Company
norm: personic management
Domain: personichealth.com

Name: Personic Management Company
norm: personic management
Domain: personichealth.com
Industry: HealthcarellmTechnologyllm

Discovered: Sep 1, 2025
Breach occurred: Aug 29, 2025
Undetected for: 3 daysoccurrence → discovery
Materiality determined: —
Notification sent: Nov 18, 2025
Affected individuals: 10,929state + nationwide
Data types: PHIHealth (basic)
Attack vector: Third-Party / Supply Chain
MITRE ATT&CK: T1195 Supply Chain CompromiseT1078 Valid Accounts
Threat actor: External
Regulator citations: Notified Maine Attorney General
Third party: via Third-party software platform
Initial access: trusted_relationship

During the incident: Initiated a comprehensive investigation with the assistance of third-party experts
Notified law enforcement authorities
Conducted a comprehensive review to determine what data had been accessed and acquired
Offering 24 months of complimentary credit monitoring and identity protection services through Cyberscout
Changes made: Taken steps to reduce the likelihood of a similar incident from occurring in the future
Making additional improvements that strengthen cybersecurity protections
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 11 weeks(78 days from discovery to filing)
Compliance flags: ME AG >30d · 78d
Discovery-date grounding: AG web formThe discovery date came from the AG web-form field, which is systematically later than the detection date stated in the letter. Treat the clock as indicative.
Clock breakdown: Statute Window Elapsed Threshold Status
Maine
Discovered: Sep 1, 2025
→ Filed with AG: Nov 18, 2025
78d 30 days (soft) ME AG >30d

Statute	Window	Elapsed	Threshold	Status
Maine	Discovered: Sep 1, 2025 → Filed with AG: Nov 18, 2025	78d	30 days (soft)	ME AG >30d

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 6 filings · 6 states

View merged incident ↗

Nebraska State AGNov 18 · first

Indiana State AGNov 18 · first

New Hampshire State AGNov 18 · first

Maine State AGNov 18 · first · this page

HHS OCR+1d

Texas 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://www.maine.gov/agviewer/content/ag/985235c7-cb95-4be2-8792-a1252b4f8318/25cc1233-9921-42f1-9155-111a0b5ebee4.html
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Nov 18, 2025
Raw hash: a4caa6cabaa26ee9f136a95da05726f99b59051ec9baf69b28febf7d5d009d62

Linked disclosures

Regulatory filings (5) · sorted by filing gap

Reporting entityPersonic Management Company

Victim entityPersonic Management Company

Incidentdiscovered Sep 1, 2025

Stated responseInitiated a comprehensive investigation with the assistance of third-party experts

ComplianceME AG >30d

Extraction provenanceno artifact recorded

Source provenancewww.maine.gov