HackingFinancial ServicesFinanceCustomer Data InvolvedPIIIdentity (basic)LowContained

Abri Credit Union

bd_6035f52334b3027e · schema v1 · pii pii-v2

Severity

Low

Discovered

Dec 1, 2025

Filed

Dec 30, 2025

To disclose

—

Affected

Not disclosed

Linked

4 filings

Confidence

66%

Full breach record for Abri Credit Union →

Abri Credit Union experienced unauthorized network access between May 3-4, 2024, discovered on December 1, 2025. The incident involved the acquisition of affected individuals' full names. Abri engaged external cybersecurity professionals for forensic investigation and offered complimentary Experian IdentityWorks credit monitoring to affected parties.

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Incident timeline

undetected · 577 days

May 3, 2024

Begins

Dec 1, 2025

Discovered

Dec 30, 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

Massachusetts State AGbd_17f4c1ab57e2e10d2025-12-30Verified
Indiana State AGbd_7ab2c94ba4fb59802025-12-30Verified
Washington State AGbd_9b8ebb2fcf25f1072025-12-30Candidate

Name: Abri Credit Union
norm: abri credit union

Name: Abri Credit Union
norm: abri credit union
Industry: Financial Servicesllm

Discovered: Dec 1, 2025
Breach occurred: May 3, 2024 – May 4, 2024
Undetected for: 577 daysoccurrence → discovery
Materiality determined: —
Notification sent: —
Affected individuals: Not disclosed
Data types: PIIIdentity (basic)
Attack vector: Unauthorized Access
MITRE ATT&CK: T1190 Exploit Public-Facing Application
Threat actor: External
Initial access: exploit_public_facing

During the incident: Commenced a prompt and thorough investigation with external cybersecurity professionals
Conducted an extensive forensic investigation and manual document review
Offering a complimentary credit monitoring membership of Experian IdentityWorks
Changes made: Continually evaluate and modify our practices and internal controls to enhance the security and privacy of your 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 ↗

Massachusetts State AGDec 30 · first

Indiana State AGDec 30 · first

Washington State AGDec 30 · first

Nebraska State AGDec 30 · 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/50d70c1b-8a56-4d7f-8519-df58e626f4d9.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Dec 30, 2025
Raw hash: 57a4f5693c92db160919e5175c2d4e7e91c8d16b57fccb135af6333397c6b609

Linked disclosures

Regulatory filings (3) · sorted by filing gap

Reporting entityAbri Credit Union

Victim entityAbri Credit Union

Incidentdiscovered Dec 1, 2025

Stated responseCommenced a prompt and thorough investigation with external cybersecurity professionals

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancenebraska.gov