HackingManufacturingManufacturingStolen CredentialsSupply Chain (3P Vendor)Data ExfiltratedIdentity (basic)Government IDMediumContained

Clark Equipment Company

bd_6b9c470fa6b96aee · schema v1 · pii pii-v1

Severity

Medium

Discovered

Jan 20, 2021

Filed

Jun 3, 2021

To disclose

19 weeks

Affected

3state residents only

Linked

3 filings

Confidence

66%

Full breach record for Clark Equipment Company →

Clark Equipment Company d/b/a Doosan Bobcat North America (DBNA) notified the NH AG of a data breach affecting 3 NH residents. An unknown actor accessed DBNA file servers via a compromised email account belonging to a different client of DBNA's IT vendor between Jan 3-22, 2021. DBNA was notified on Jan 20, 2021. Personal info including names, SSNs, and DOBs was accessed. DBNA engaged investigators, reset passwords, implemented MFA, and notified law enforcement.

J jump to incidentP pin to compareR raw source

Incident timeline

undetected · 17 days

discovery → filing · 19 weeks / 134 days

Jan 3, 2021

Begins

Jan 20, 2021

Discovered

Jun 3, 2021

Filed

vs. sector median

+8 wks slower

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

Montana State AGbd_a3c33db528bff3472021-06-07 · +4dCandidate
Indiana State AGbd_e8761cacb3b4ad442021-06-07 · +4dVerified

Name: Clark Equipment Company
norm: clark equipment

Name: Clark Equipment Company
norm: clark equipment
Also named: Clark Equipment Companydba oflegal entity
Doosan Bobcat North Americadba oftrade name
Industry: Manufacturingllm

Discovered: Jan 20, 2021
Breach occurred: Jan 3, 2021 – Jan 22, 2021
Undetected for: 17 daysoccurrence → discovery
Materiality determined: —
Notification sent: Jun 7, 2021
Affected individuals: 3state-resident count only
Data types: Identity (basic)Government ID
Attack vector: Third-Party / Supply Chain
MITRE ATT&CK: T1078 Valid AccountsT1119 Automated Collection
Threat actor: External
Regulator citations: Notified New Hampshire Attorney General
Initial access: valid_credentials

During the incident: IT vendor took steps to remove the unknown actors from all systems
Implemented a global password reset
Deployed additional security for privileged accounts
Notified law enforcement
Hired its own investigator to analyze the personal information
Changes made: Implemented multifactor authentication for all employee email accounts
Install new software and security applications to detect and prevent suspicious activity on its servers and networks
Review our existing policies and procedures
Implement additional safeguards
Provide additional training to our employees on data privacy and security
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 19 weeks(134 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 ↗

New Hampshire State AGJun 3 · first · this page

Montana State AG+4d

Indiana State AG+4d

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://mm.nh.gov/files/uploads/doj/remote-docs/clark-equipment-dba-doosan-bobcat-north-america-20210603.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Jun 3, 2021
Raw hash: 3474b120da43525c1f1d73799c80272e669be8ee5bba328cf8b2e7c6ec3feef3

Linked disclosures

Regulatory filings (2) · sorted by filing gap

Reporting entityClark Equipment Company

Victim entityClark Equipment Company

Incidentdiscovered Jan 20, 2021

Stated responseIT vendor took steps to remove the unknown actors from all systems

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov