HackingTelecom & MediaInformationCustomer Data InvolvedTargetedIdentity (basic)Government IDMediumContained

LAN-TEL COMMUNICATIONS, INC.

bd_581871aa479b0d10 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Jul 11, 2025

Filed

Oct 9, 2025

To disclose

13 weeks

Affected

14state residents only

Linked

3 filings

Confidence

66%

Full breach record for LAN-TEL COMMUNICATIONS, INC. →

LAN-TEL Communications, Inc. notified the NH Attorney General of a data event affecting 14 NH residents (plus ~17 RI residents). Unauthorized access occurred June 25-July 13, 2025; detected July 11, 2025. Data included names, SSNs, and driver's licenses. Response included forensic investigation, law enforcement notification, and 12 months of credit monitoring.

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Incident timeline

undetected · 16 days

discovery → filing · 13 weeks / 90 days

Jun 25, 2025

Begins

Jul 11, 2025

Discovered

Oct 9, 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

Maine State AGbd_0f139fb7e317910a2025-10-09Candidate
Massachusetts State AGbd_209859b43cbd83d12025-10-09Verified

Name: Mullen Coughlin LLC
norm: mullen coughlin

Name: LAN-TEL COMMUNICATIONS, INC.
norm: lan tel communications
Domain: lan-tel.com
Industry: Telecom & Mediallm

Discovered: Jul 11, 2025
Breach occurred: Jun 25, 2025 – Jul 13, 2025
Undetected for: 16 daysoccurrence → discovery
Materiality determined: —
Notification sent: Oct 9, 2025
Affected individuals: 14state-resident count only
Data types: Identity (basic)Government ID
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid AccountsT1119 Automated Collection
Threat actor: External
Regulator citations: Notified Office of the New Hampshire Attorney GeneralNotified federal law enforcement

During the incident: Began an investigation with assistance from cybersecurity specialists
Notified federal law enforcement regarding the event
Providing access to credit monitoring services for twelve (12) months, through IDX
Providing impacted individuals with guidance on how to better protect against identity theft and fraud
Changes made: Working to implement additional safeguards and training to its employees
Reviewing our policies, procedures, and security tools to reduce the likelihood of a similar event from occurring in the future
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 13 weeks(90 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 ↗

Maine State AGOct 9 · first

Massachusetts State AGOct 9 · first

New Hampshire State AGOct 9 · 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://mm.nh.gov/files/uploads/doj/remote-docs/lan-tel-communications-20251009.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Oct 9, 2025
Raw hash: bfdb70c655df699485e0c6cd352e934a748d564665f5b7bc04033bd8b4b7d42a

Linked disclosures

Regulatory filings (2) · sorted by filing gap

Reporting entityMullen Coughlin LLC

Victim entityLAN-TEL COMMUNICATIONS, INC.

Incidentdiscovered Jul 11, 2025

Stated responseBegan an investigation with assistance from cybersecurity specialists

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov