AccidentalFinancial ServicesFinanceMisdeliveryCustomer Data InvolvedIdentity (basic)Financial accountMediumResolved

Boeing Employees Credit Union

bd_713c3ccc850b798d · schema v1 · pii pii-v1

Severity

Medium

Discovered

Dec 30, 2021

Filed

Jan 21, 2022

To disclose

22 days

Affected

2,187state residents only

Confidence

70%

Full breach record for Boeing Employees Credit Union →7 incidents on file

Boeing Employees' Credit Union (BECU) reported a data security incident in Washington where a system-generated error caused duplicate Personal Line of Credit Loan Advance Vouchers to be mailed to members' previous addresses. The incident affected 2,187 Washington residents. BECU discovered the error on December 30, 2021, and implemented fraud detection monitoring and offered one year of free credit monitoring services to affected members.

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Washington clock✓ WA AG ≤30d22 days 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 · 3 days

discovery → filing · 22 days

Dec 27, 2021

Begins

Dec 30, 2021

Discovered

Jan 21, 2022

Filed

vs. sector median

6 wks faster

Tracked as a single-filing incident — the only disclosure on record for this event so far.Confirmed2,187 affectedView incident

Name: Boeing Employees Credit Union
norm: boeing employees credit union
Domain: becu.org

Name: Boeing Employees Credit Union
norm: boeing employees credit union
Domain: becu.org
Industry: Financial Servicesllm

Discovered: Dec 30, 2021
Breach occurred: Dec 27, 2021
Undetected for: 3 daysoccurrence → discovery
Materiality determined: —
Notification sent: —
Affected individuals: 2,187state-resident count only
Data types: Identity (basic)Financial account
Data elements: NameFinancial account number
WA-stated cause: Theft or Mistake
WA-stated duration: lifecycle Unknowndexposure Unknownd
WA-stated discovery: Found after the fact
Attack vector: Unknown

During the incident: Implemented fraud detection monitoring on your account(s)
Began evaluating our procedures and implementing safeguards to prevent this type of error from happening again
Offering credit monitoring services to you, at no cost
Changes made: Evaluating our procedures and implementing safeguards to prevent this type of error from happening again
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 22 days(22 days from discovery to filing)
Compliance flags: WA AG ≤30d
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.

Status: No extraction artifact recorded for this disclosure.

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://agportal-s3bucket.s3.amazonaws.com/databreach/BreachA5271.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Jan 21, 2022
Raw hash: 0db8ebf844f09db033d97928ca87b2597fb85fa4355c022e76bfe9247891e733

Reporting entityBoeing Employees Credit Union

Victim entityBoeing Employees Credit Union

Incidentdiscovered Dec 30, 2021

Stated responseImplemented fraud detection monitoring on your account(s)

ComplianceWA AG ≤30d

Extraction provenanceno artifact recorded

Source provenanceagportal-s3bucket.s3.amazonaws.com