HackingOtherStolen CredentialsSupply Chain (3P Vendor)Customer Data InvolvedIdentity (basic)Financial accountCredentialsLowContained

Marine Corps Association & Foundation

bd_f12267d0f0fa7e7c · schema v1 · pii pii-v1

Severity

Low

Discovered

Jul 20, 2017

Filed

Aug 11, 2017

To disclose

22 days

Affected

14state residents only

Linked

2 filings

Confidence

65%

Full breach record for Marine Corps Association & Foundation →

Marine Corps Association notified Montana residents of a data security incident affecting its online store, hosted by a third-party vendor. Unauthorized access occurred between April 16 and June 19, 2017, potentially exposing names, addresses, credit/debit card details, and account credentials. The organization hired forensic investigators and is reviewing vendor security policies.

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Incident timeline

undetected · 95 days

discovery → filing · 22 days

Apr 16, 2017

Begins

Jul 20, 2017

Discovered

Aug 11, 2017

Filed

vs. sector median

5 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

New Hampshire State AGbd_b0a9d0ccd8c96d892017-08-11Verified

Name: Marine Corps Association & Foundation
norm: marine corps

Name: Marine Corps Association & Foundation
norm: marine corps
Industry: Otherllm

Discovered: Jul 20, 2017
Breach occurred: Apr 16, 2017 – Jun 19, 2017
Undetected for: 95 daysoccurrence → discovery
Materiality determined: —
Notification sent: Aug 9, 2017
Affected individuals: 14state-resident count only
Data types: Identity (basic)Financial accountCredentials
Attack vector: Third-Party / Supply Chain
MITRE ATT&CK: T1195 Supply Chain CompromiseT1078 Valid Accounts
Threat actor: ExternalFinancial
Initial access: supply_chain

During the incident: Hired an independent computer forensics firm to assist us with an investigation
Changes made: Reviewing our policies and procedures to ensure that our vendors are taking appropriate measures to protect information in their control
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.

Filing propagation · 2 filings · 2 states

View merged incident ↗

New Hampshire State AGAug 11 · first

Montana State AGAug 11 · 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/Marine-Corps-Association-Foundation.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Aug 11, 2017
Raw hash: f666c180e171ce3b7b05708d7fb45d58dd36769c536d012fb915b55f8a749fa4

Linked disclosures

Regulatory filings (1) · sorted by filing gap

Reporting entityMarine Corps Association & Foundation

Victim entityMarine Corps Association & Foundation

Incidentdiscovered Jul 20, 2017

Stated responseHired an independent computer forensics firm to assist us with an investigation

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov