HackingFinancial ServicesFinanceVulnerability ExploitCustomer Data InvolvedIdentity (basic)Government IDFinancial accountHighContained

Honor Credit Union

bd_64fc21967cb3c363 · schema v1 · pii pii-v1

Severity

High

Discovered

May 7, 2021

Filed

Jun 25, 2021

To disclose

7 weeks

Affected · nationwide

8,5924 in this filing

Linked

3 filings

Confidence

66%

Full breach record for Honor Credit Union →

Honor Credit Union, a financial services entity based in Berrien Springs, MI, reported an external system breach (hacking) occurring on January 29, 2021, and discovered on May 7, 2021. The incident affected 8,592 individuals, including 4 Maine residents. Acquired data included names, personal identifiers, and financial account or credit/debit card numbers. The credit union provided 12 months of Experian IdentityWorks services to affected individuals.

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Maine clockDiscovered May 7, 2021 → Filed with AG Jun 25, 202149d ⏱ ME AG >30d7 weeks discovery → filing

⚠ AG web formThe discovery date came from the AG web-form field, which is systematically later than the detection date stated in the letter. Treat the clock as indicative.

Incident timeline

undetected · 98 days

discovery → filing · 7 weeks / 49 days

Jan 29, 2021

Begins

May 7, 2021

Discovered

Jun 25, 2021

Filed

vs. sector median

1 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

Montana State AGbd_070f0e009eec99642021-06-25Candidate
Massachusetts State AGbd_3b0f7fae53d4a7092021-06-25Verified

Name: Honor Credit Union
norm: honor credit union
Domain: honorcu.com
Industry: Financial Services

Name: Honor Credit Union
norm: honor credit union
Domain: honorcu.com
Industry: Financial Services
Industry: Financial Servicesllm

Discovered: May 7, 2021
Breach occurred: Jan 29, 2021
Undetected for: 98 daysoccurrence → discovery
Materiality determined: —
Notification sent: Jun 25, 2021
Affected individuals: 8,592state + nationwide
Data types: Identity (basic)Government IDFinancial account
Data elements: Financial account number
Attack vector: Unauthorized Access
MITRE ATT&CK: T1190 Exploit Public-Facing Application
Threat actor: ExternalFinancial
Regulator citations: Filed data breach notice with Maine Attorney General
Initial access: exploit_public_facing

During the incident: Sent written notification to affected individuals
Offered 12 months of Experian IdentityWorks (Credit reports, Credit monitoring, Identity restoration, $1 million identity theft insurance)
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 7 weeks(49 days from discovery to filing)
Compliance flags: ME AG >30d · 49d
Discovery-date grounding: AG web formThe discovery date came from the AG web-form field, which is systematically later than the detection date stated in the letter. Treat the clock as indicative.
Clock breakdown: Statute Window Elapsed Threshold Status
Maine
Discovered: May 7, 2021
→ Filed with AG: Jun 25, 2021
49d 30 days (soft) ME AG >30d

Statute	Window	Elapsed	Threshold	Status
Maine	Discovered: May 7, 2021 → Filed with AG: Jun 25, 2021	49d	30 days (soft)	ME AG >30d

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 3 filings · 3 states

View merged incident ↗

Montana State AGJun 25 · first

Massachusetts State AGJun 25 · first

Maine State AGJun 25 · 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://www.maine.gov/agviewer/content/ag/985235c7-cb95-4be2-8792-a1252b4f8318/58684a96-16bf-455e-82d5-d6b4039316ec.shtml
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Jun 25, 2021
Raw hash: c6c0a60b13e6c98a5ba4124ff9dc4b9e266bae562b4c41eb2b7c02b3fc404aa3

Linked disclosures

Regulatory filings (2) · sorted by filing gap

Reporting entityHonor Credit Union

Victim entityHonor Credit Union

Incidentdiscovered May 7, 2021

Stated responseSent written notification to affected individuals

ComplianceME AG >30d

Extraction provenanceno artifact recorded

Source provenancewww.maine.gov