HackingProfessional ServicesProfessional ServicesStolen CredentialsCustomer Data InvolvedIdentity (basic)Government IDMediumContained

Garlington, Lohn, & Robinson, PLLP

bd_cb1e69dac8477f76 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Feb 11, 2025

Filed

Mar 19, 2025

To disclose

5 weeks

Affected

766state residents only

Linked

2 filings

Confidence

65%

Full breach record for Garlington, Lohn, & Robinson, PLLP →

Garlington, Lohn, & Robinson, PLLP (GLR) notified Montana residents of a data security incident on July 15, 2024, where an unauthorized actor accessed an employee email account. GLR discovered on Feb 11, 2025, that the accessed files contained personal information including SSNs. GLR contained the threat, engaged forensic investigators, and is offering complimentary identity protection services.

J jump to incidentP pin to compareR raw source

Incident timeline

undetected · 211 days

discovery → filing · 5 weeks / 36 days

Jul 15, 2024

Begins

Feb 11, 2025

Discovered

Mar 19, 2025

Filed

vs. sector median

14 wks faster

This filing is one of 2 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (1) · sorted by filing gap

Massachusetts State AGbd_4e4b165926ca3e772025-03-19Verified

Name: Garlington, Lohn, & Robinson, PLLP
norm: garlington lohn robinson pllp

Name: Garlington, Lohn, & Robinson, PLLP
norm: garlington lohn robinson pllp
Industry: Professional Servicesllm

Discovered: Feb 11, 2025
Breach occurred: Jul 15, 2024
Undetected for: 211 daysoccurrence → discovery
Materiality determined: —
Notification sent: —
Affected individuals: 766state-resident count only
Data types: Identity (basic)Government ID
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid Accounts
Threat actor: External
Initial access: valid_credentials

During the incident: Contained the threat
Commenced a prompt and thorough investigation
Working very closely with external cybersecurity professionals
Forensics investigation
Extensive manual document review
Offering a complimentary membership of identity protection services
Changes made: Continually evaluate and modify practices and internal controls to enhance the security and privacy of personal information
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 5 weeks(36 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 2 filings · 2 states

View merged incident ↗

Massachusetts State AGMar 19 · first

Montana State AGMar 19 · 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/2025/03/Consumer-notification-letter-220.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Mar 19, 2025
Raw hash: 3de77b3ed1a026eb5063910c1f01de4a7217d08a3fc1acc90aca4fbec5a7f50c

Linked disclosures

Regulatory filings (1) · sorted by filing gap

Reporting entityGarlington, Lohn, & Robinson, PLLP

Victim entityGarlington, Lohn, & Robinson, PLLP

Incidentdiscovered Feb 11, 2025

Stated responseContained the threat

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov