HackingTelecom & MediaInformationStolen CredentialsData ExfiltratedCustomer Data InvolvedSupply Chain (3P Vendor)Government IDIdentity (basic)MediumContained

Millington Telephone Company

bd_5f9a8ac127909fae · schema v1 · pii pii-v2

Severity

Medium

Discovered

Jul 5, 2024

Filed

Aug 6, 2025

To disclose

—

Affected

Not disclosed

Confidence

65%

Full breach record for Millington Telephone Company →

Ritter Communications (RC) notified Nebraska residents that a third-party service provider, National Recovery Services (NRS), experienced unauthorized access to its network between July 5 and July 11, 2024. The incident impacted data belonging to former customers of Millington Telephone Company, which RC acquired in 2012. NRS copied files containing names and Social Security numbers. RC offered 12 months of complimentary credit monitoring via Experian. RC stated the incident did not impact its direct operations.

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Incident timeline

Jul 5, 2024

Begins

Jul 5, 2024

Discovered

Aug 6, 2025

Filed

Tracked as a single-filing incident — the only disclosure on record for this event so far.ConfirmedView incident

Name: E. RITTER COMMUNICATIONS HOLDINGS, LLC
norm: e ritter communications

Name: Millington Telephone Company
norm: millington telephone
Industry: Telecom & Mediallm

Discovered: Jul 5, 2024
Breach occurred: Jul 5, 2024 – Jul 11, 2024
Undetected for: 0 daysoccurrence → discovery
Materiality determined: —
Notification sent: Aug 6, 2025
Affected individuals: Not disclosed
Data types: Government IDIdentity (basic)
Attack vector: Unauthorized Access
MITRE ATT&CK: T1190 Exploit Public-Facing ApplicationT1041 Exfiltration Over C2 Channel
Threat actor: External
Initial access: exploit_public_facing

During the incident: Offered 12 months of complimentary credit monitoring through Experian
Source: Quoted from the filing itself, not independently verified.

Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

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://nebraska.gov/ago/data-breach/documents/cf1834d8-29e0-4c42-9151-07b1005d9993.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Aug 6, 2025
Raw hash: be61c31624c10dec418fa00360a4c6221fdcfa30d4577a3f647de50f100e7cbc

Reporting entityE. RITTER COMMUNICATIONS HOLDINGS, LLC

Victim entityMillington Telephone Company

Incidentdiscovered Jul 5, 2024

Stated responseOffered 12 months of complimentary credit monitoring through Experian

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancenebraska.gov