HackingTechnologyInformationStolen CredentialsTargetedIdentity (basic)Government IDMediumActive

Colibri Group

bd_45c93c461b37535f · schema v1 · pii pii-v1

Severity

Medium

Discovered

Aug 1, 2019

Filed

Aug 23, 2019

To disclose

22 days

Affected

1state residents only

Confidence

66%

Full breach record for Colibri Group →

Colibri Group notified Montana regulators of a data breach occurring around August 1, 2019. An unauthorized third party may have accessed communications containing names and Social Security numbers. No definitive evidence of access was found, but notification was sent as a precaution. The company implemented security measures and offered one year of Experian IdentityWorks.

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Incident timeline

discovery → filing · 22 days

Aug 1, 2019

Discovered

Aug 23, 2019

Filed

vs. sector median

16 wks faster

Tracked as a single-filing incident — the only disclosure on record for this event so far.Confirmed1 affectedView incident

Name: Colibri Group
norm: colibri group

Name: Colibri Group
norm: colibri group
Industry: Technologyllm

Discovered: Aug 1, 2019
Materiality determined: —
Notification sent: Aug 23, 2019
Affected individuals: 1state-resident count only
Data types: Identity (basic)Government ID
Data elements: Social Security number
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid Accounts
Threat actor: External
Regulator citations: Notifying applicable state regulators and consumer reporting agencies about this incident
Initial access: valid_credentials

During the incident: Implemented security measures designed to prevent unauthorized third parties from obtaining unauthorized access to our email and related systems
Providing written notice of this incident to those who may be impacted
Notifying applicable state regulators and consumer reporting agencies about this incident
Offering a complimentary one-year membership of Experian’s IdentityWorks
Changes made: Implemented security measures designed to prevent unauthorized third parties from obtaining unauthorized access to our email and related systems
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 22 days(22 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

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/OCP/Breach-NotificationDetails-66.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Aug 23, 2019
Raw hash: 971a066f7eed6f83bddb7380d1f0a21e1bbfd0017340e8079db1d794ee30550c

Reporting entityColibri Group

Victim entityColibri Group

Incidentdiscovered Aug 1, 2019

Stated responseImplemented security measures designed to prevent unauthorized third parties from obtaining unauthorized access to our email and related systems

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov