UnknownTransportation & LogisticsTransportationCustomer Data InvolvedIdentity (basic)Government IDFinancial accountMediumContained

Port Harbor Marine, Inc.

bd_6599a38257df7c18 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Feb 18, 2026

Filed

Jul 15, 2026

To disclose

21 weeks

Affected

156state residents only

Linked

3 filings

Confidence

66%

Full breach record for Port Harbor Marine, Inc. →

Port Harbor Marine discovered suspicious network activity on February 18, 2026. Investigation revealed unauthorized access occurred between January 27 and February 18, 2026. 156 New Hampshire residents were affected. Data exposed included names, Social Security numbers, driver's license/state ID numbers, financial account information, and payment card information. The company engaged third-party specialists, secured the network, and offered 24 months of complimentary credit monitoring.

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Incident timeline

undetected · 22 days

discovery → filing · 21 weeks / 147 days

Jan 27, 2026

Begins

Feb 18, 2026

Discovered

Jul 15, 2026

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_e07815f6abdf7b1c2026-07-15Candidate
Massachusetts State AGbd_9204128efd8bf7eb2026-07-17 · +2dVerified

Name: Port Harbor Marine
norm: port harbor marine

Name: Port Harbor Marine, Inc.
norm: port harbor marine
Industry: Transportation & Logisticsllm

Discovered: Feb 18, 2026
Breach occurred: Jan 27, 2026 – Feb 18, 2026
Undetected for: 22 daysoccurrence → discovery
Materiality determined: —
Notification sent: Jul 14, 2026
Affected individuals: 156state-resident count only
Data types: Identity (basic)Government IDFinancial account
Attack vector: Unknown
Regulator citations: Notified New Hampshire Attorney General

During the incident: Engaged third-party specialists to assist with determining the nature and scope of the event
Took steps to secure the network
Undertook a thorough investigation
Offered complimentary credit monitoring and identity protection services to notified individuals
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 21 weeks(147 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 ↗

Vermont State AGJul 15 · first

New Hampshire State AGJul 15 · first · this page

Massachusetts State AG+2d

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/port-harbor-marine-20260715.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Jul 15, 2026
Raw hash: 3c4e7398419be7c48cb39d12078f90cdeae76c5948e8094816c514f4b20031c0

Linked disclosures

Regulatory filings (2) · sorted by filing gap

Reporting entityPort Harbor Marine

Victim entityPort Harbor Marine, Inc.

Incidentdiscovered Feb 18, 2026

Stated responseEngaged third-party specialists to assist with determining the nature and scope of the event

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov