HackingFinancial ServicesFinanceStolen CredentialsDelayed DiscoveryIdentity (basic)Government IDHealth (basic)Financial accountMediumContained

Lgaa LLC

bd_ef8bf5c94b5da563 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Mar 1, 2021

Filed

Mar 1, 2022

To disclose

12 months

Affected

11state residents only

Linked

5 filings

Confidence

66%

Full breach record for Lgaa LLC →2 incidents on file

LGAA, LLC notified Montana regulators of unauthorized access to data center systems between Feb 16 and Mar 18, 2021, exploiting a Microsoft Exchange zero-day vulnerability. The incident affected 11 Montana residents, exposing names, SSNs, medical info, financial accounts, and driver's licenses. LGAA engaged forensic specialists, secured systems, and offered one year of credit monitoring.

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Incident timeline

undetected · 13 days

discovery → filing · 12 months / 365 days

Feb 16, 2021

Begins

Mar 1, 2021

Discovered

Mar 1, 2022

Filed

vs. sector median

+44 wks slower

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

Linked disclosures

Why this link?

Regulatory filings (4) · sorted by filing gap

Maine State AGbd_1ce59755f2bbe2982022-03-01Candidate
Massachusetts State AGbd_b4bc35c8c702e6a42022-03-01Verified
Indiana State AGbd_bc8237d240d3e2e32022-03-01Verified
Oregon State AGbd_d3e68223769d42212022-03-01Verified

Name: Lgaa LLC
norm: lgaa

Name: Lgaa LLC
norm: lgaa
Industry: Financial Servicesllm

Discovered: Mar 1, 2021
Breach occurred: Feb 16, 2021 – Mar 18, 2021
Undetected for: 13 daysoccurrence → discovery
Materiality determined: —
Notification sent: Mar 1, 2022
Affected individuals: 11state-resident count only
Data types: Identity (basic)Government IDHealth (basic)Financial account
Attack vector: Unauthorized Access
MITRE ATT&CK: T1190 Exploit Public-Facing ApplicationT1078 Valid Accounts
Threat actor: External
Regulator citations: Notified Montana Department of Justice Office of Consumer Protection
Initial access: exploit_public_facing

During the incident: Engaged leading third-party cybersecurity specialists
Engaged an industry-leading data analytics firm
Secured the data center environment
Provided notice to state and federal regulators
Provided access to credit monitoring services for one year through IDX
Provided guidance on how to better protect against identity theft and fraud
Provided information on how to place a fraud alert and security freeze on one's credit file
Changes made: Implementing additional safeguards and training to its employees
Reviewing existing policies and procedures regarding information provided to them
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 12 months(365 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 5 filings · 5 states

View merged incident ↗

Maine State AGMar 1 · first

Massachusetts State AGMar 1 · first

Indiana State AGMar 1 · first

Oregon State AGMar 1 · first

Montana State AGMar 1 · first · this page

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://dojmt.gov/wp-content/uploads/LGAA-LLC-Consumer-Notification-Letter.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Mar 1, 2022
Raw hash: 342d737267a198ce0b5c64f61e2a58bf6325a67adbf65ceb8aeca8bd71e08105

Linked disclosures

Regulatory filings (4) · sorted by filing gap

Reporting entityLgaa LLC

Victim entityLgaa LLC

Incidentdiscovered Mar 1, 2021

Stated responseEngaged leading third-party cybersecurity specialists

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov