HackingRetail & ConsumerRetailStolen CredentialsTargetedIdentity (basic)LowContained

Branhaven Motors Inc.

bd_c669161549b066a5 · schema v1 · pii pii-v1

Severity

Low

Discovered

Apr 30, 2025

Filed

May 20, 2025

To disclose

20 days

Affected

Not disclosed

Linked

5 filings

Confidence

66%

Full breach record for Branhaven Motors Inc. →

Branhaven Motors Inc. notified consumers of a data breach where unauthorized access occurred between September 9-10, 2024. The incident was discovered on April 30, 2025. The attacker accessed full names. The company engaged external cybersecurity professionals for forensic investigation and established a toll-free response line. No specific count of affected individuals was disclosed in the notice.

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Vermont clock✓ VT AG ≤14 bday20 days discovery → filing

⚠ unattributedNo provenance was recorded for this discovery date and it matches no other date on the record. It may be correct, but it is not independently grounded.

Incident timeline

undetected · 233 days

discovery → filing · 20 days

Sep 9, 2024

Begins

Apr 30, 2025

Discovered

May 20, 2025

Filed

vs. sector median

5 wks faster

This filing is one of 5 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (4) · sorted by filing gap

Massachusetts State AGbd_0ede7632c395850c2025-05-20Verified
Nebraska State AGbd_8b32bb9485d1d23d2025-05-20Verified
Maine State AGbd_baa3b6408abaf6fa2025-05-20Candidate
New Hampshire State AGbd_82a50bc504bc42b92025-05-27 · +7dVerified

Name: Branhaven Motors Inc.
norm: branhaven motors

Name: Branhaven Motors Inc.
norm: branhaven motors
Industry: Retail & Consumerllm

Discovered: Apr 30, 2025
Breach occurred: Sep 9, 2024 – Sep 10, 2024
Undetected for: 233 daysoccurrence → discovery
Materiality determined: —
Notification sent: May 20, 2025
Affected individuals: Not disclosed
Data types: Identity (basic)
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid Accounts
Threat actor: External
Initial access: valid_credentials

During the incident: Commenced a prompt and thorough investigation with external cybersecurity professionals
Conducted an extensive forensic investigation
Set up a dedicated and confidential toll-free response line
Changes made: Continually evaluate and modify practices and internal controls to enhance the security and privacy of your information
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 20 days(20 days from discovery to filing)
Compliance flags: VT AG ≤14 bday
Discovery-date grounding: unattributedNo provenance was recorded for this discovery date and it matches no other date on the record. It may be correct, but it is not independently grounded.

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 5 filings · 5 states

View merged incident ↗

Massachusetts State AGMay 20 · first

Nebraska State AGMay 20 · first

Maine State AGMay 20 · first

Vermont State AGMay 20 · first · this page

New Hampshire State AG+7d

Pattern: first filing May 20 (MA), last May 27 (NH) — a 7-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

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://ago.vermont.gov/document/2025-05-20-branhaven-motors-data-breach-notice-consumers
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: May 20, 2025
Raw hash: 16acb6e95ce705ad0d4804269bf7c26520dc2b76f409e045c4eb74e1d782d210

Linked disclosures

Regulatory filings (4) · sorted by filing gap

Reporting entityBranhaven Motors Inc.

Victim entityBranhaven Motors Inc.

Incidentdiscovered Apr 30, 2025

Stated responseCommenced a prompt and thorough investigation with external cybersecurity professionals

ComplianceVT AG ≤14 bday

Extraction provenanceno artifact recorded

Source provenanceago.vermont.gov