HackingTechnologyInformationStolen CredentialsData ExfiltratedTargetedIdentity (basic)LowContained

Harper Industries, Inc.

bd_8bda9847f114cb03 · schema v1 · pii pii-v1

Severity

Low

Discovered

May 13, 2024

Filed

Aug 2, 2024

To disclose

12 weeks

Affected

3state residents only

Linked

4 filings

Confidence

65%

Full breach record for Harper Industries, Inc. →

Harper Industries, Inc. notified Montana residents of a data security incident. Unauthorized access occurred between May 4-6, 2024, detected on May 13, 2024. Files were copied. Impacted data includes names and other personal info. Notices sent August 1, 2024. Identity theft protection offered.

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Incident timeline

undetected · 9 days

discovery → filing · 12 weeks / 81 days

May 4, 2024

Begins

May 13, 2024

Discovered

Aug 2, 2024

Filed

vs. sector median

7 wks faster

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

Linked disclosures

Why this link?

Ransomware claims (1)

Leak Sitehunters_internationalbd_52bc29b0623dd4a72024-06-10 · +52dVerified by operator

Regulatory filings (2) · sorted by filing gap

Indiana State AGbd_2ea2a4090439ca5d2024-08-02Verified
Massachusetts State AGbd_ab37f99d2cc506022024-08-02Verified by operator

Name: Harper Industries, Inc.
norm: harper industries
Domain: harperindustries.com

Name: Harper Industries, Inc.
norm: harper industries
Domain: harperindustries.com
Industry: Technologyllm

Discovered: May 13, 2024
Breach occurred: May 4, 2024 – May 6, 2024
Undetected for: 9 daysoccurrence → discovery
Materiality determined: —
Notification sent: Aug 1, 2024
Affected individuals: 3state-resident count only
Data types: Identity (basic)
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid AccountsT1041 Exfiltration Over C2 Channel
Threat actor: External
Initial access: valid_credentials

During the incident: Took steps to secure the network, restore impacted systems, and begin an investigation
Launched an in-depth investigation to determine the full nature and scope of the incident
Strengthened its existing security policies and procedures
Bolstered security to further protect against similar incidents in the future
Offering identity theft protection services through IDX, A ZeroFox Company
Changes made: Strengthened its existing security policies and procedures
Bolstered security to further protect against similar incidents in the future
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 12 weeks(81 days from discovery to filing)
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 ↗

Indiana State AGAug 2 · first

Massachusetts State AGAug 2 · first

Montana State AGAug 2 · 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-854.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Aug 2, 2024
Raw hash: 4b7bba30471d87583ceac2de3a9b1a3871f4a5e844b3f446a8741f12e0b20753

Linked disclosures

Ransomware claims (1)

Regulatory filings (2) · sorted by filing gap

Reporting entityHarper Industries, Inc.

Victim entityHarper Industries, Inc.

Incidentdiscovered May 13, 2024

Stated responseTook steps to secure the network, restore impacted systems, and begin an investigation

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov