HackingRetail & ConsumerRetailTargetedIdentity (basic)CredentialsLowContained

McIntosh Laboratory, Inc.

bd_f370660bca9b3e59 · schema v1 · pii pii-v2

Severity

Low

Discovered

Oct 21, 2025

Filed

Dec 17, 2025

To disclose

—

Affected

44state residents only

Linked

3 filings

Confidence

66%

Full breach record for McIntosh Laboratory, Inc. →2 incidents on file

McIntosh Laboratory, Inc. notified the Nebraska Attorney General of a data security incident affecting 44 Nebraska residents. The breach occurred between October 17-19, 2025, involving unauthorized access to online account data (names, emails, passwords). Discovery was October 21, 2025. Notifications were sent December 17, 2025. Forensic experts were engaged.

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Incident timeline

undetected · 4 days

Oct 17, 2025

Begins

Oct 21, 2025

Discovered

Dec 17, 2025

Filed

This filing is one of 3 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (2) · sorted by filing gap

Vermont State AGbd_8e51a7419ded0fc92025-12-17Verified
California State AGbd_e93121403e6224fc2025-12-17Candidate

Name: McIntosh Laboratory, Inc.
norm: mcintosh laboratory

Name: McIntosh Laboratory, Inc.
norm: mcintosh laboratory
Industry: Retail & Consumerllm

Discovered: Oct 21, 2025
Breach occurred: Oct 17, 2025 – Oct 19, 2025
Undetected for: 4 daysoccurrence → discovery
Materiality determined: —
Notification sent: Dec 17, 2025
Affected individuals: 44state-resident count only
Data types: Identity (basic)Credentials
Attack vector: Unauthorized Access
MITRE ATT&CK: T1190 Exploit Public-Facing Application
Threat actor: External
Initial access: exploit_public_facing

During the incident: Engaged forensic experts to investigate
Secured its network
Conducted a prompt review of the impacted data
Changes made: Provided individuals with information about steps they can take to protect their personal information
Source: Quoted from the filing itself, not independently verified.

Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 3 filings · 3 states

View merged incident ↗

Vermont State AGDec 17 · first

California State AGDec 17 · first

Nebraska State AGDec 17 · 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://nebraska.gov/ago/data-breach/documents/f8f21756-7903-4507-af1e-568b5829f89d.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Dec 17, 2025
Raw hash: 4b273345646bcb8723e2a5e52f3198d0d7ee106569f8442023f53ce175f189fb

Linked disclosures

Regulatory filings (2) · sorted by filing gap

Reporting entityMcIntosh Laboratory, Inc.

Victim entityMcIntosh Laboratory, Inc.

Incidentdiscovered Oct 21, 2025

Stated responseEngaged forensic experts to investigate

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancenebraska.gov