HackingHealthcareHealthcareIdentity (basic)Government IDHigh

Classic Residence Management

bd_cc77787dc9332535 · schema v1 · pii pii-v1

Severity

High

Discovered

Jul 25, 2023

Filed

Dec 21, 2023

To disclose

21 weeks

Affected · nationwide

61,4254 in this filing

Linked

11 filings

Confidence

65%

Full breach record for Classic Residence Management →3 incidents on file

Vi Senior Living, a healthcare organization, reported an external system breach that occurred from March 10 to March 13, 2023, and was discovered on July 25, 2023. The breach affected 61,425 individuals, compromising their names and Social Security numbers. The company provided written notification to affected residents and offered 12 months of identity theft protection services through Experian.

J jump to incidentP pin to compareR raw source

Maine clockDiscovered Jul 25, 2023 → Filed with AG Dec 21, 2023149d ✗ ME AG >90d21 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 · 137 days

discovery → filing · 21 weeks / 149 days

Mar 10, 2023

Begins

Jul 25, 2023

Discovered

Dec 21, 2023

Filed

vs. sector median

+10 wks slower

This filing is one of 11 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (10) · sorted by filing gap

New Hampshire State AGbd_10731abe13345f312023-12-21Verified
California State AGbd_959cf570099d43552023-12-21Verified
New Hampshire State AGbd_0d7147cb1dd37b862024-03-06 · +76dVerified
California State AGbd_23009d52dd0fc1572024-03-06 · +76dVerified

Show 6 more filings ↓up to 83d gap

Montana State AGbd_6f97e93cc8320c232023-09-29 · +83dCandidate
California State AGbd_b9a0b2a0fc0cf1772023-09-29 · +83dVerified
Indiana State AGbd_be45432ea4ba33ea2023-09-29 · +83dVerified
Maine State AGbd_d146f51974e3ce5a2023-09-29 · +83dVerified
New Hampshire State AGbd_db6c7938c4c5302d2023-09-29 · +83dVerified
Massachusetts State AGbd_e99c35ab22a0de392023-09-29 · +83dVerified

Name: Classic Residence Management
norm: classic residence management

Name: Classic Residence Management
norm: classic residence management
Also named: Classic Residence Management Limited Partnershipdba oflegal entity
Vi Senior Livingdba oftrade name
Industry: Healthcarellm

Discovered: Jul 25, 2023
Breach occurred: Mar 10, 2023 – Mar 13, 2023
Undetected for: 137 daysoccurrence → discovery
Materiality determined: —
Notification sent: Dec 21, 2023
Affected individuals: 61,425state + nationwide
Data types: Identity (basic)Government ID
Data elements: Social Security number
Attack vector: Unauthorized Access
Threat actor: External

During the incident: Sent written notification to affected individuals
Offered 12 months of identity theft protection services through Experian
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 21 weeks(149 days from discovery to filing)
Compliance flags: ME AG >90d · 149dME resident >60d · 149d
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: Jul 25, 2023
→ Filed with AG: Dec 21, 2023
149d 90 days ME AG >90d
Maine
Discovered: Jul 25, 2023
→ Notified: Dec 21, 2023
149d 60 days (analyst band; statutory cap is 30 days) ME resident >60d

Statute	Window	Elapsed	Threshold	Status
Maine	Discovered: Jul 25, 2023 → Filed with AG: Dec 21, 2023	149d	90 days	ME AG >90d
Maine	Discovered: Jul 25, 2023 → Notified: Dec 21, 2023	149d	60 days (analyst band; statutory cap is 30 days)	ME resident >60d

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 11 filings · 6 states

View merged incident ↗

Montana State AGSep 29 · first

California State AGSep 29 · first

Indiana State AGSep 29 · first

Maine State AGSep 29 · first

New Hampshire State AGSep 29 · first

Massachusetts State AGSep 29 · first

New Hampshire State AG+83d

California State AG+83d

Maine State AG+83d · this page

New Hampshire State AG+159d

California State AG+159d

Pattern: first filing Sep 29 (MT), last Mar 6 (CA) — a 159-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

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/ee89eb93-dae5-40e5-9d65-1c89b1feb92e.shtml
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Dec 21, 2023
Raw hash: 72f420f2ccefcbbbc3157e56ac38033d857c105af9c90bd16a9a9b50465b068f

Linked disclosures

Regulatory filings (10) · sorted by filing gap

Reporting entityClassic Residence Management

Victim entityClassic Residence Management

Incidentdiscovered Jul 25, 2023

Stated responseSent written notification to affected individuals

ComplianceME AG >90d

Extraction provenanceno artifact recorded

Source provenancewww.maine.gov