HackingProfessional ServicesProfessional ServicesPhishingStolen CredentialsData ExfiltratedCustomer Data InvolvedIdentity (basic)Government IDHealth (basic)CredentialsHighContained

Rogin Nassau LLC

bd_94bae892c8a57c93 · schema v1 · pii pii-v1

Severity

High

Discovered

Feb 25, 2025

Filed

Aug 28, 2025

To disclose

26 weeks

Affected · nationwide

1,4345 in this filing

Linked

5 filings

Confidence

66%

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

Rogin Nassau LLC reported an external system breach (hacking) affecting 1,434 individuals, including 5 Maine residents. The incident involved unauthorized access to email accounts, likely via phishing, compromising names, SSNs, driver's licenses, and health information. Rogin Nassau engaged forensic experts, secured systems, and provided 12 months of TransUnion credit monitoring to affected individuals.

J jump to incidentP pin to compareR raw source

Maine clockDiscovered Feb 25, 2025 → Filed with AG Aug 28, 2025184d ✗ ME AG >90d26 weeks discovery → filing

Incident timeline

discovery → filing · 26 weeks / 184 days

Feb 25, 2025

Discovered

Aug 28, 2025

Filed

vs. sector median

+9 wks slower

This filing is one of 5 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (4) · sorted by filing gap

Vermont State AGbd_0a7865e4b70b266b2025-08-28Verified
Montana State AGbd_49e5f4f4938deb032025-08-28Candidate
New Hampshire State AGbd_ddca3e47a1a460582025-08-28Verified
Massachusetts State AGbd_2c043b8ea5b424ff2025-08-29 · +1dVerified

Name: Constangy, Brooks, Smith & Prophete, LLP
norm: constangy brooks smith prophete

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

Discovered: Feb 25, 2025
Materiality determined: —
Notification sent: Aug 26, 2025
Affected individuals: 1,434state + nationwide
Data types: Identity (basic)Government IDHealth (basic)Credentials
Data elements: Social Security numberMedical information
Attack vector: Unauthorized Access
MITRE ATT&CK: T1566.002 Spearphishing LinkT1078 Valid AccountsT1114 Email Collection
Threat actor: ExternalFinancial
Regulator citations: Filed notice with Maine Attorney General
Initial access: phishing_link

During the incident: Initiated an investigation, aided by independent cybersecurity experts
Took steps to ensure our environment was secure
Conducted a comprehensive review of the potentially affected data
Arranged for notification to potentially affected individuals
Provided identity protection services through TransUnion
Established a toll-free call center through TransUnion
Changes made: Implemented additional safeguards to help ensure the security of its systems
Reduced the risk of a similar incident occurring in the future
Performed a thorough review of our systems to investigate the incident and enhance our network security
Implemented additional security measures to protect our digital environment
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 26 weeks(184 days from discovery to filing)
Compliance flags: ME AG >90d · 184dME resident >180d · 182d
Discovery-date grounding: letter-groundedThe discovery date is the detection date narrated in the notification letter — the defensible tier.
Clock breakdown: Statute Window Elapsed Threshold Status
Maine
Discovered: Feb 25, 2025
→ Filed with AG: Aug 28, 2025
184d 90 days ME AG >90d
Maine
Discovered: Feb 25, 2025
→ Notified: Aug 26, 2025
182d 180 days ME resident >180d

Statute	Window	Elapsed	Threshold	Status
Maine	Discovered: Feb 25, 2025 → Filed with AG: Aug 28, 2025	184d	90 days	ME AG >90d
Maine	Discovered: Feb 25, 2025 → Notified: Aug 26, 2025	182d	180 days	ME resident >180d

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 5 filings · 5 states

View merged incident ↗

Vermont State AGAug 28 · first

Montana State AGAug 28 · first

New Hampshire State AGAug 28 · first

Maine State AGAug 28 · first · this page

Massachusetts State AG+1d

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://www.maine.gov/agviewer/content/ag/985235c7-cb95-4be2-8792-a1252b4f8318/df3831fe-99a1-414e-9d94-73a8cfd1a9ba.html
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Aug 28, 2025
Raw hash: 1fe39891f9b0c3be17fa90a67a58eec544694dfc4acfb5f797b79b50a004788c

Linked disclosures

Regulatory filings (4) · sorted by filing gap

Reporting entityConstangy, Brooks, Smith & Prophete, LLP

Victim entityRogin Nassau LLC

Incidentdiscovered Feb 25, 2025

Stated responseInitiated an investigation, aided by independent cybersecurity experts

ComplianceME AG >90d

Extraction provenanceno artifact recorded

Source provenancewww.maine.gov