HackingOtherData ExfiltratedCustomer Data InvolvedPIIFinancial accountIdentity (basic)LowContained

Chicago District Golf Association

bd_09abb5a6d4a2f1ab · schema v1 · pii pii-v1

Severity

Low

Discovered

Sep 7, 2023

Filed

Jun 4, 2024

To disclose

39 weeks

Affected

Not disclosed

Linked

4 filings

Confidence

65%

Full breach record for Chicago District Golf Association →2 incidents on file

Chicago District Golf Association notified the NH AG of a cybersecurity incident discovered on Sept 7, 2023. Unauthorized actors installed malicious software on the website. Personal and financial data of users was affected. CDGA engaged forensic investigators, removed malware, secured the site, and mailed notices offering credit monitoring on May 31, 2024.

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Incident timeline

discovery → filing · 39 weeks / 271 days

Sep 7, 2023

Discovered

Mar 26, 2024

Scope determined

Jun 4, 2024

Filed

vs. sector median

+31 wks slower

This filing is one of 4 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (3) · sorted by filing gap

Montana State AGbd_34ede651edd075602024-06-04Verified
Illinois State AGbd_fd825542b1cc60442024-06-01 · +3dVerified
Indiana State AGbd_8d5fdf6b151d905c2024-05-31 · +4dCandidate

Name: Chicago District Golf Association
norm: chicago district golf

Name: Chicago District Golf Association
norm: chicago district golf
Industry: Otherllm

Discovered: Sep 7, 2023
Materiality determined: Mar 26, 2024
Notification sent: May 31, 2024
Affected individuals: Not disclosed
Data types: PIIFinancial accountIdentity (basic)
Attack vector: Unauthorized Access
MITRE ATT&CK: T1486 Data Encrypted for ImpactT1119 Automated Collection
Threat actor: ExternalFinancial
Initial access: exploit_public_facing

During the incident: Coordinated with its third-party payment card processor to engage cybersecurity professionals to conduct a forensic investigation
Eliminated the malicious software and secured its website
Mailed personalized notification letters to the affected individuals
Offering Credit Monitoring services at no cost
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 39 weeks(271 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 4 filings · 4 states

View merged incident ↗

Indiana State AGMay 31 · first

Illinois State AG+1d

Montana State AG+4d

New Hampshire State AG+4d · 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://mm.nh.gov/files/uploads/doj/remote-docs/chicago-district-golf-association-20240604.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Jun 4, 2024
Raw hash: d1c6374df85cc2ac4093dfef4ad88aba1629c774cfd48a81ad56c8c2a6010b5f

Linked disclosures

Regulatory filings (3) · sorted by filing gap

Reporting entityChicago District Golf Association

Victim entityChicago District Golf Association

Incidentdiscovered Sep 7, 2023

Stated responseCoordinated with its third-party payment card processor to engage cybersecurity professionals to conduct a forensic investigation

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov