HackingFinancial ServicesProfessional ServicesFinanceStolen CredentialsCustomer Data InvolvedTargetedIdentity (basic)Government IDMediumContained

MLP Tax & Financial Services

bd_0fc266eda46e74a9 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Sep 15, 2024

Filed

Jun 17, 2025

To disclose

39 weeks

Affected

2state residents only

Linked

2 filings

Confidence

65%

Full breach record for MLP Tax & Financial Services →4 incidents on file

MLP Tax & Financial Services notified NH AG of a data breach affecting 2 NH residents. Unauthorized access occurred Sept 10-17, 2024, discovered Sept 15, 2024. Exposed data included names and SSNs. Notifications mailed April 30, 2025, offering 1 year of credit monitoring.

J jump to incidentP pin to compareR raw source

Leak gap clock⏱ Leak >90d39 weeks discovery → filing

⚠ unattributedNo provenance was recorded for this discovery date and it matches no other date on the record. It may be correct, but it is not independently grounded.

Incident timeline

undetected · 5 days

discovery → filing · 39 weeks / 275 days

Sep 10, 2024

Begins

Sep 15, 2024

Discovered

Nov 26, 2024

Scope determined

Jun 17, 2025

Filed

vs. sector median

+31 wks slower

This filing is one of 2 filings about the same incident.View merged incident

A leak claim by akira about this victim was first seen 173 days before this filing.View originating leak claim

Linked disclosures

Why this link?

Regulatory filings (1) · sorted by filing gap

Indiana State AGbd_d5483043268c5a9c2025-04-30 · +48dCandidate

Name: MLP Tax & Financial Services
norm: mlp tax financial
Domain: mlpfinancial.com

Name: MLP Tax & Financial Services
norm: mlp tax financial
Domain: mlpfinancial.com
Industry: Financial ServicesllmProfessional Servicesllm

Discovered: Sep 15, 2024
Breach occurred: Sep 10, 2024 – Sep 17, 2024
Undetected for: 5 daysoccurrence → discovery
Materiality determined: Nov 26, 2024
Notification sent: Apr 30, 2025
Affected individuals: 2state-resident count only
Data types: Identity (basic)Government ID
Data elements: Social Security number
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid AccountsT1119 Automated Collection
Threat actor: ExternalFinancial
Regulator citations: Notified Attorney General John Formella
Initial access: valid_credentials

During the incident: Took action to secure the network
Commenced an investigation
Engaged an outside cybersecurity firm to assist us in our investigation
Mailed a notification letter via United States Postal Service First-Class mail
Offered one year of complimentary credit monitoring and identity protection services
Established a dedicated, toll-free call center
Changes made: Implementing additional safeguards and security
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 39 weeks(275 days from discovery to filing)
Compliance flags: Leak >90d
Discovery-date grounding: unattributedNo provenance was recorded for this discovery date and it matches no other date on the record. It may be correct, but it is not independently grounded.

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 2 filings · 2 states

View merged incident ↗

Indiana State AGApr 30 · first

New Hampshire State AG+48d · this page

Pattern: first filing Apr 30 (IN), last Jun 17 (NH) — a 48-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

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/mlp-tax-financial-services-20250617.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Jun 17, 2025
Raw hash: 56297e9121757030976ef9f507b81b13906849772f3420fd3271ecb11de60d66

Linked disclosures

Regulatory filings (1) · sorted by filing gap

Reporting entityMLP Tax & Financial Services

Victim entityMLP Tax & Financial Services

Incidentdiscovered Sep 15, 2024

Stated responseTook action to secure the network

ComplianceLeak >90d

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov