Social EngineeringProfessional ServicesProfessional ServicesPhishingStolen CredentialsCustomer Data InvolvedData ExfiltratedIdentity (basic)Government IDFinancial accountHealth (basic)MediumContained

Rogin Nassau LLC

bd_bfc28864c7e5b267 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Jan 6, 2023

Filed

Feb 13, 2023

To disclose

5 weeks

Affected

1state residents only

Linked

3 filings

Confidence

66%

Full breach record for Rogin Nassau LLC →3 incidents on file

Rogin Nassau, LLC reported unauthorized access to two business email accounts between May 23 and June 1, 2022. The breach was discovered on January 6, 2023, affecting one New Hampshire resident and two Rhode Island residents. Compromised data included full name, SSN, financial account info, and medical information. Rogin secured the network, engaged outside cybersecurity professionals, and offered one year of credit monitoring.

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Incident timeline

undetected · 228 days

discovery → filing · 5 weeks / 38 days

May 23, 2022

Begins

Jan 6, 2023

Discovered

Feb 13, 2023

Filed

vs. sector median

12 wks faster

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_0068ac122bd72da22023-02-09 · +4dCandidate
Massachusetts State AGbd_7741eb1239e389242023-02-09 · +4dVerified

Name: Rogin Nassau LLC
norm: rogin nassau

Name: Rogin Nassau LLC
norm: rogin nassau
Industry: Professional Servicesllm

Discovered: Jan 6, 2023
Breach occurred: May 23, 2022 – Jun 1, 2022
Undetected for: 228 daysoccurrence → discovery
Materiality determined: —
Notification sent: Feb 9, 2023
Affected individuals: 1state-resident count only
Data types: Identity (basic)Government IDFinancial accountHealth (basic)
Data elements: Social Security numberMedical information
Attack vector: Phishing
MITRE ATT&CK: T1566.002 Spearphishing LinkT1078 Valid AccountsT1114 Email Collection
Threat actor: ExternalFinancial
Regulator citations: Filed notification with New Hampshire Office of the Attorney General
Initial access: phishing_link

During the incident: Secured its network
Commenced a prompt and thorough investigation in consultation with outside cybersecurity professionals
Provided written notification to the affected resident
Offered complimentary one-year membership with a credit monitoring service
Changes made: Continually evaluates and modifies its practices to enhance the security and privacy of the personal information it maintains
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 5 weeks(38 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 AGFeb 9 · first

Massachusetts State AGFeb 9 · first

New Hampshire State AG+4d · 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/rogin-nassau-20230213.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Feb 13, 2023
Raw hash: a1a412d400478f85062f604e7fb264c8d88b779719870ce8dd7497fb4f04fe61

Linked disclosures

Regulatory filings (2) · sorted by filing gap

Reporting entityRogin Nassau LLC

Victim entityRogin Nassau LLC

Incidentdiscovered Jan 6, 2023

Stated responseSecured its network

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov