HackingProfessional ServicesProfessional ServicesCustomer Data InvolvedGovernment IDIdentity (basic)MediumContained

Richard S. Miller Inc

bd_dc8d7ca5f2b076ea · schema v1 · pii pii-v1

Severity

Medium

Discovered

Dec 3, 2025

Filed

May 13, 2026

To disclose

23 weeks

Affected

5state residents only

Linked

3 filings

Confidence

66%

Full breach record for Richard S. Miller Inc →

Richard S. Miller, Inc. notified the New Hampshire Attorney General of a cybersecurity incident affecting 5 NH residents. Unauthorized access occurred between Nov 8 and Dec 3, 2025, exposing driver's license numbers and names/addresses. The company secured its network, engaged forensic investigators, and is offering credit monitoring services.

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Incident timeline

undetected · 25 days

discovery → filing · 23 weeks / 161 days

Nov 8, 2025

Begins

Dec 3, 2025

Discovered

May 13, 2026

Filed

vs. sector median

+5 wks slower

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_2a81b89ec29325512026-05-09 · +4dVerified
Indiana State AGbd_c7c36952747244e42026-05-08 · +5dCandidate

Name: MCDONALD HOPKINS LLC
norm: mcdonald hopkins

Name: Richard S. Miller Inc
norm: richard s miller
Industry: Professional Servicesllm

Discovered: Dec 3, 2025
Breach occurred: Nov 8, 2025 – Dec 3, 2025
Undetected for: 25 daysoccurrence → discovery
Materiality determined: —
Notification sent: May 8, 2026
Affected individuals: 5state-resident count only
Data types: Government IDIdentity (basic)
Attack vector: Unauthorized Access
MITRE ATT&CK: T1190 Exploit Public-Facing Application
Threat actor: External
Regulator citations: Notified New Hampshire Attorney General
Initial access: exploit_public_facing

During the incident: Secured our network
Commenced a prompt and thorough investigation with external cybersecurity professional
Conducted a thorough review of the potentially impacted data
Offering complimentary credit monitoring and identity theft restoration services
Changes made: Secured our network
Offering complimentary credit monitoring and identity theft restoration services
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 23 weeks(161 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 ↗

Indiana State AGMay 8 · first

Vermont State AG+1d

New Hampshire State AG+5d · this page

Pattern: first filing May 8 (IN), last May 13 (NH) — a 5-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/richard-s-miller-20260513.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: May 13, 2026
Raw hash: b4f599fd47ec52c017fc32b8c68b33019337489877bcfc4d4f7384719f3a9e27

Linked disclosures

Regulatory filings (2) · sorted by filing gap

Reporting entityMCDONALD HOPKINS LLC

Victim entityRichard S. Miller Inc

Incidentdiscovered Dec 3, 2025

Stated responseSecured our network

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov