HackingProfessional ServicesCustomer Data InvolvedIdentity (basic)Government IDHigh

City Facilities Management (US) LLC

bd_e9332d3a0ac43497 · schema v1 · pii pii-v1

Severity

High

Discovered

Nov 30, 2023

Filed

Dec 28, 2023

To disclose

28 days

Affected · nationwide

1,85414 in this filing

Linked

5 filings

Confidence

65%

Full breach record for City Facilities Management (US) LLC →

City Facilities Management (US) LLC experienced an external system breach on May 31, 2023, which was discovered on November 30, 2023. The incident affected 14 Maine residents and compromised names and Social Security numbers. The company notified affected individuals on December 28, 2023, and offered identity theft protection services.

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Maine clockDiscovered Nov 30, 2023 → Filed with AG Dec 28, 202328d ✓ ME AG ≤30d28 days 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 · 183 days

discovery → filing · 28 days

May 31, 2023

Begins

Nov 30, 2023

Discovered

Dec 28, 2023

Filed

This filing is one of 5 about the same incident.View merged incident

Part of Paycor supply-chain incident (2023) — a supply-chain cascade affecting multiple organizations.View cascade →

Linked disclosures

Why this link?

Regulatory filings (4) · sorted by filing gap

Vermont State AGbd_30e3ff28eaf35b922023-12-28Verified
Indiana State AGbd_4aa925fc235317322023-12-28Verified
Massachusetts State AGbd_8ef1c32c794afb322023-12-28Verified
New Hampshire State AGbd_bf62ca5ea2e7892c2023-12-29 · +1dVerified

Name: City Facilities Management (US) LLC
norm: city facilities management us

Name: City Facilities Management (US) LLC
norm: city facilities management us

Discovered: Nov 30, 2023
Breach occurred: May 31, 2023
Undetected for: 183 daysoccurrence → discovery
Materiality determined: —
Notification sent: Dec 28, 2023
Affected individuals: 1,854state + nationwide
Data types: Identity (basic)Government ID
Data elements: Social Security number
Attack vector: Unauthorized Access
Threat actor: External

During the incident: Provided written notification to affected individuals
Offered identity theft protection services
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 28 days(28 days from discovery to filing)
Compliance flags: ME AG ≤30d · 28d
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: Nov 30, 2023
→ Filed with AG: Dec 28, 2023
28d 30 days ME AG ≤30d

Statute	Window	Elapsed	Threshold	Status
Maine	Discovered: Nov 30, 2023 → Filed with AG: Dec 28, 2023	28d	30 days	ME AG ≤30d

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 5 filings · 5 states

View merged incident ↗

Vermont State AGDec 28 · first

Indiana State AGDec 28 · first

Massachusetts State AGDec 28 · first

Maine State AGDec 28 · first · this page

New Hampshire 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/d774405c-5d55-411e-bb78-66f45b60fb9a.shtml
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Dec 28, 2023
Raw hash: be4699ea5174286461baaa901c010cf0b7a851d7699c168da6111df3275c9be7

Linked disclosures

Regulatory filings (4) · sorted by filing gap

Reporting entityCity Facilities Management (US) LLC

Victim entityCity Facilities Management (US) LLC

Incidentdiscovered Nov 30, 2023

Stated responseProvided written notification to affected individuals

ComplianceME AG ≤30d

Extraction provenanceno artifact recorded

Source provenancewww.maine.gov