Social EngineeringOtherPhishingTargetedPIIIdentity (basic)LowContained

Northwood Country Club

bd_c3819e66587c6a84 · schema v1 · pii pii-v1

Severity

Low

Discovered

Sep 13, 2021

Filed

Jan 19, 2022

To disclose

18 weeks

Affected

1state residents only

Linked

2 filings

Confidence

65%

Full breach record for Northwood Country Club →3 incidents on file

Northwood Club notified Montana residents of unauthorized access to an email account between Sept 11-13, 2021. The incident was discovered on Sept 13, 2021. Names and other personal data were potentially impacted. The company offered credit monitoring services.

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Incident timeline

undetected · 2 days

discovery → filing · 18 weeks / 128 days

Sep 11, 2021

Begins

Sep 13, 2021

Discovered

Jan 19, 2022

Filed

vs. sector median

+10 wks slower

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

Indiana State AGbd_f18e8c2598e35e212022-01-19Verified

Name: Northwood Country Club
norm: northwood country club
Domain: northwoodcountryclub.org

Name: Northwood Country Club
norm: northwood country club
Domain: northwoodcountryclub.org
Industry: Otherllm

Discovered: Sep 13, 2021
Breach occurred: Sep 11, 2021 – Sep 13, 2021
Undetected for: 2 daysoccurrence → discovery
Materiality determined: —
Notification sent: Jan 7, 2022
Affected individuals: 1state-resident count only
Data types: PIIIdentity (basic)
Attack vector: Phishing
MITRE ATT&CK: T1566.002 Spearphishing Link
Threat actor: External
Regulator citations: Notified pertinent state regulators
Initial access: phishing_link

During the incident: Launched an investigation to assess the security of our systems
Embarked on a comprehensive review of the email account
Providing notice of this incident to potentially impacted individuals and pertinent state regulators
Offering complimentary access to credit monitoring and identity theft restoration services through Equifax
Changes made: Policies and procedures are being reviewed and enhanced where possible
Additional safeguards are being implemented
Workforce training is being conducted to reduce the likelihood of a similar event in the future
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 18 weeks(128 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 ↗

Indiana State AGJan 19 · first

Montana State AGJan 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/OCP/Consumer-Notification-Letter-186.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Jan 19, 2022
Raw hash: 2d84b5727a4693f6a52ad6e70b62f36bbed6e1ccd1147129851e7d2da5155659

Linked disclosures

Regulatory filings (1) · sorted by filing gap

Reporting entityNorthwood Country Club

Victim entityNorthwood Country Club

Incidentdiscovered Sep 13, 2021

Stated responseLaunched an investigation to assess the security of our systems

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov