HackingProfessional ServicesProfessional ServicesStolen CredentialsData ExfiltratedCustomer Data InvolvedIdentity (basic)Government IDMediumContained

Miami Properties Management, LLC

bd_43fcd412f35cea41 · schema v1 · pii pii-v2

Severity

Medium

Discovered

Sep 10, 2025

Filed

Feb 2, 2026

To disclose

—

Affected

3state residents only

Linked

5 filings

Confidence

66%

Full breach record for Miami Properties Management, LLC →3 incidents on file

Miami Management Inc. disclosed a data breach affecting 3 Nebraska residents. Unauthorized access occurred between September 8 and October 9, 2025, involving the viewing or copying of files containing names, driver's license numbers, and Social Security numbers. The company identified suspicious activity on September 10, 2025, engaged cybersecurity specialists, and provided 12 months of credit monitoring via Epiq to affected individuals. Notices were sent to Nebraska residents on February 2, 2026.

J jump to incidentP pin to compareR raw source

Leak gap clock⏱ Leak >90d

Incident timeline

undetected · 2 days

Sep 8, 2025

Begins

Sep 10, 2025

Discovered

Feb 2, 2026

Filed

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

A leak claim by sarcoma about this victim predates this filing by 132 days.View originating leak claim

Linked disclosures

Why this link?

Ransomware claims (1)

Leak Sitesarcomabd_116dff313e44a4812025-09-22 · +133dVerified by operator

Regulatory filings (3) · sorted by filing gap

Indiana State AGbd_672f17496c5310592026-02-02Verified
New Hampshire State AGbd_f0b21633e398c5842026-02-02Verified
Massachusetts State AGbd_4e0f14adc9ec24eb2026-02-03 · +1dVerified by operator

Name: Miami Properties Management, LLC
norm: miami properties management
Domain: miamimanagement.com

Name: Miami Properties Management, LLC
norm: miami properties management
Domain: miamimanagement.com
Industry: Professional Servicesllm

Discovered: Sep 10, 2025
Breach occurred: Sep 8, 2025 – Oct 9, 2025
Undetected for: 2 daysoccurrence → discovery
Materiality determined: —
Notification sent: Feb 2, 2026
Affected individuals: 3state-resident count only
Data types: Identity (basic)Government ID
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid Accounts
Threat actor: External
Regulator citations: providing written notice of this incident to relevant state regulators, as necessary
Initial access: valid_credentials

During the incident: Began an investigation with assistance from cybersecurity specialists
Moved quickly to investigate and respond to the incident
Assess the security of Miami Management systems
Identify potentially affected individuals
Working to implement additional safeguards and training to its employees
Providing access to credit monitoring services for twelve (12), through Epiq, to individuals whose personal information was potentially affected by this incident, at no cost to these individuals
Providing impacted individuals with guidance on how to better protect against identity theft and fraud
Providing written notice of this incident to relevant state regulators, as necessary, and to the three major credit reporting agencies, Equifax, Experian, and TransUnion
Changes made: Working to implement additional safeguards and training to its employees
Reviewing our policies, procedures, and security tools to reduce the likelihood of a similar event from occurring in the future
Source: Quoted from the filing itself, not independently verified.

Compliance flags: Leak >90d
Discovery-date grounding: letter-groundedThe discovery date is the detection date narrated in the notification letter — the defensible tier.

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 4 filings · 4 states

View merged incident ↗

Indiana State AGFeb 2 · first

New Hampshire State AGFeb 2 · first

Nebraska State AGFeb 2 · first · this page

Massachusetts 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://nebraska.gov/ago/data-breach/documents/c14a4324-8c11-4d91-b77e-04903c739a03.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Feb 2, 2026
Raw hash: 63086254ad3821a72739669d01d7251a27e26c903fbd9d68f6899778a47e15c9

Linked disclosures

Ransomware claims (1)

Regulatory filings (3) · sorted by filing gap

Reporting entityMiami Properties Management, LLC

Victim entityMiami Properties Management, LLC

Incidentdiscovered Sep 10, 2025

Stated responseBegan an investigation with assistance from cybersecurity specialists

ComplianceLeak >90d

Extraction provenanceno artifact recorded

Source provenancenebraska.gov