HackingPIIIdentity (basic)LowContained

Herrman & Herrman PLLC

bd_57eb267c9cb051ce · schema v1 · pii pii-v2

Severity

Low

Discovered

Mar 28, 2025

Filed

Dec 19, 2025

To disclose

—

Affected

Not disclosed

Linked

4 filings

Confidence

64%

Full breach record for Herrman & Herrman PLLC →

Herrman & Herrman PLLC detected unusual network activity on March 28, 2025. An unauthorized actor accessed files containing personal information. The firm secured its network, engaged outside cybersecurity professionals, and determined on September 29, 2025, that personal data was impacted. Affected individuals are offered credit monitoring and fraud assistance via Cyberscout/TransUnion.

J jump to incidentP pin to compareR raw source

Incident timeline

Mar 28, 2025

Discovered

Dec 19, 2025

Filed

This filing is one of 4 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (3) · sorted by filing gap

Indiana State AGbd_aa2b2ef82588c6702025-12-19Verified
Texas State AGbd_5dc78afa064138f02025-12-22 · +3dCandidate
Maine State AGbd_984d72a50abf26d12025-12-30 · +11dVerified by operator

Name: Herrman & Herrman PLLC
norm: herrman herrman

Name: Herrman & Herrman PLLC
norm: herrman herrman

Discovered: Mar 28, 2025
Materiality determined: —
Notification sent: —
Affected individuals: Not disclosed
Data types: PIIIdentity (basic)
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid Accounts
Threat actor: External
Initial access: valid_credentials

During the incident: Secured our network
Launched an investigation in consultation with outside cybersecurity professionals
Determine what, if any, information was impacted
Providing you with access to Single Bureau Credit Monitoring/Single Bureau Credit Report/Single Bureau Credit Score services at no charge
Providing you with proactive fraud assistance
Set up a dedicated and confidential toll-free response line
Changes made: Continually evaluate and modify our practices and internal controls to enhance the security and privacy of your personal information
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.

Filing propagation · 4 filings · 4 states

View merged incident ↗

Indiana State AGDec 19 · first

Nebraska State AGDec 19 · first · this page

Texas State AG+3d

Maine State AG+11d

Pattern: first filing Dec 19 (IN), last Dec 30 (ME) — a 11-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://nebraska.gov/ago/data-breach/documents/fb3fab6b-a2ae-4cb2-904c-4b82f8e232ec.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Dec 19, 2025
Raw hash: 658acd1b95d3d878ff34975cbf394128872b9e5a461fe5ba73669e377201969e

Linked disclosures

Regulatory filings (3) · sorted by filing gap

Reporting entityHerrman & Herrman PLLC

Victim entityHerrman & Herrman PLLC

Incidentdiscovered Mar 28, 2025

Stated responseSecured our network

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancenebraska.gov