HackingRetail & ConsumerRetailStolen CredentialsCustomer Data InvolvedIdentity (basic)LowContained

CMTM Holdings, Inc

bd_d1f6873c61c0aaa8 · schema v1 · pii pii-v1

Severity

Low

Discovered

Aug 1, 2023

Filed

Jan 18, 2024

To disclose

24 weeks

Affected

480state residents only

Linked

2 filings

Confidence

66%

Full breach record for CMTM Holdings, Inc →

CMTM Holdings, Inc. notified individuals of a data security incident where unauthorized access to its network occurred. The company discovered unusual activity on August 1, 2023, and determined personal information (names) may have been accessed. CMTM engaged cybersecurity experts, secured its network, and offered credit monitoring services to affected individuals.

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Incident timeline

discovery → filing · 24 weeks / 170 days

Aug 1, 2023

Discovered

Jan 18, 2024

Filed

vs. sector median

+16 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_9f29042e00e4c2a72024-01-18Verified

Name: CMTM Holdings, Inc
norm: cmtm holdings

Name: CMTM Holdings, Inc
norm: cmtm holdings
Industry: Retail & Consumerllm

Discovered: Aug 1, 2023
Materiality determined: —
Notification sent: Jan 18, 2024
Affected individuals: 480state-resident count only
Data types: Identity (basic)
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid Accounts
Threat actor: External
Initial access: valid_credentials

During the incident: Launched an investigation
Took steps to secure our network
Engaged independent, cybersecurity experts to assist with the investigation
Conducted a comprehensive review of the types of personal information involved
Offering complimentary credit and identity monitoring services through IDX
Changes made: Implemented measures to enhance the security of our network
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 24 weeks(170 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 18 · first

Montana State AGJan 18 · 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-1034.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Jan 18, 2024
Raw hash: 885669053dc98bb1bd0d24ba9d84f46bd4701bed3b7c77a87fa45f9806d84962

Linked disclosures

Regulatory filings (1) · sorted by filing gap

Reporting entityCMTM Holdings, Inc

Victim entityCMTM Holdings, Inc

Incidentdiscovered Aug 1, 2023

Stated responseLaunched an investigation

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov