HackingManufacturingManufacturingVulnerability ExploitCustomer Data InvolvedTargetedPCIFinancial accountIdentity (basic)LowContained

Top Hydraulics, Inc.

bd_078973cf7beae90e · schema v1 · pii pii-v1

Severity

Low

Discovered

May 21, 2025

Filed

Jul 18, 2025

To disclose

8 weeks

Affected

12state residents only

Linked

5 filings

Confidence

65%

Full breach record for Top Hydraulics, Inc. →

Top Hydraulics, Inc. notified the New Hampshire Attorney General of a data security incident affecting payment card information for 12 NH residents. Unauthorized access occurred between Feb 12 and June 16, 2025, via its website. The company secured the site, engaged the FBI, and established a call center.

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Incident timeline

undetected · 98 days

discovery → filing · 8 weeks / 58 days

Feb 12, 2025

Begins

May 21, 2025

Discovered

Jul 11, 2025

Scope determined

Jul 18, 2025

Filed

vs. sector median

2 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

Nebraska State AGbd_5685333bae8c8d522025-07-18Verified
Maine State AGbd_579b5e1757f66c632025-07-18Candidate
Indiana State AGbd_c5ead32e604557682025-07-18Verified
Massachusetts State AGbd_6da893d77ef5c7e12025-07-19 · +1dVerified

Name: Top Hydraulics, Inc.
norm: top hydraulics
Domain: tophydraulics.com

Name: Top Hydraulics, Inc.
norm: top hydraulics
Domain: tophydraulics.com
Industry: Manufacturingllm

Discovered: May 21, 2025
Breach occurred: Feb 12, 2025 – Jun 16, 2025
Undetected for: 98 daysoccurrence → discovery
Materiality determined: Jul 11, 2025
Notification sent: Jul 18, 2025
Affected individuals: 12state-resident count only
Data types: PCIFinancial accountIdentity (basic)
Attack vector: Unauthorized Access
MITRE ATT&CK: T1190 Exploit Public-Facing ApplicationT1114 Email Collection
Threat actor: ExternalFinancial
Regulator citations: Notified the Federal Bureau of Investigation
Initial access: exploit_public_facing

During the incident: Secured its website
Launched an investigation
Established a toll-free call center through IDX
Reported the incident to the Federal Bureau of Investigation
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 8 weeks(58 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 5 filings · 5 states

View merged incident ↗

Nebraska State AGJul 18 · first

Maine State AGJul 18 · first

Indiana State AGJul 18 · first

New Hampshire State AGJul 18 · first · this page

Massachusetts State AG+1d

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/top-hydraulics-20250718.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Jul 18, 2025
Raw hash: 071abf7b47fa887bde5efa35846b44d7a0ae1dff8227a144c848fce9c8029fb3

Linked disclosures

Regulatory filings (4) · sorted by filing gap

Reporting entityTop Hydraulics, Inc.

Victim entityTop Hydraulics, Inc.

Incidentdiscovered May 21, 2025

Stated responseSecured its website

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov