HackingIdentity (basic)Government IDFinancial accountMediumContained

IMA Diligence Services

bd_d4fd911c67d0a133 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Dec 16, 2025

Filed

May 29, 2026

To disclose

—

Affected

392state residents only

Linked

2 filings

Confidence

66%

Full breach record for IMA Diligence Services →3 incidents on file

IMA Diligence Services, LLC reported a cybersecurity incident involving unauthorized access to a legacy third-party file server. The breach affected 392 Nebraska residents, exposing names, driver's license numbers, Social Security numbers, and financial account information. Access occurred between December 8 and 16, 2025, and was discovered on December 16, 2025. IMA Diligence engaged forensic specialists, notified law enforcement, and provided 12 months of credit monitoring to affected individuals. Notices were sent to Nebraska residents on May 29, 2026.

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Incident timeline

undetected · 8 days

Dec 8, 2025

Begins

Dec 16, 2025

Discovered

May 29, 2026

Filed

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

Linked disclosures

Why this link?

Regulatory filings (1) · sorted by filing gap

Delaware State AGbd_878291acd9c7efad2026-05-29Candidate

Name: IMA Diligence Services
norm: ima diligence
Domain: imadiligence.com

Name: IMA Diligence Services
norm: ima diligence
Domain: imadiligence.com

Discovered: Dec 16, 2025
Breach occurred: Dec 8, 2025 – Dec 16, 2025
Undetected for: 8 daysoccurrence → discovery
Materiality determined: —
Notification sent: May 29, 2026
Affected individuals: 392state-resident count only
Data types: Identity (basic)Government IDFinancial account
Data elements: Social Security number
Attack vector: Unauthorized Access
MITRE ATT&CK: T1190 Exploit Public-Facing Application
Threat actor: External
Regulator citations: notified federal law enforcement regarding the eventproviding written notice of this incident to relevant state regulators, as necessary
Initial access: exploit_public_facing

During the incident: Engaged third-party cybersecurity specialists to conduct an investigation
Notified federal law enforcement regarding the event
Providing access to credit monitoring services for twelve (12) months, through TransUnion
Providing impacted individuals with guidance on how to better protect against identity theft and fraud
Providing written notice of this incident to relevant state regulators, as necessary, and to the three major credit reporting agencies
Changes made: Working to implement additional safeguards and training to its employees
Continue to review our policies, procedures and processes related to the storage and access of personal information to reduce the likelihood of a similar future event
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 · 2 filings · 2 states

View merged incident ↗

Delaware State AGMay 29 · first

Nebraska State AGMay 29 · first · 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://nebraska.gov/ago/data-breach/documents/f29727ce-0103-4ddc-9f55-1ffa3cd7521f.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: May 29, 2026
Raw hash: a2ee59f74ca1b03bb039baaea453d238ecaf2c25f6d482ce660a44a05f220fcc

Linked disclosures

Regulatory filings (1) · sorted by filing gap

Reporting entityIMA Diligence Services

Victim entityIMA Diligence Services

Incidentdiscovered Dec 16, 2025

Stated responseEngaged third-party cybersecurity specialists to conduct an investigation

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancenebraska.gov