PhysicalFinancial ServicesFinanceSkimmerCustomer Data InvolvedTargetedIdentity (basic)Financial accountFinancial credentialsMediumContained

Boeing Employees Credit Union

bd_38bca1f6cd37e282 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Apr 1, 2020

Filed

Jul 9, 2020

To disclose

14 weeks

Affected

4,883state residents only

Linked

3 filings

Confidence

70%

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

Boeing Employees' Credit Union (BECU) notified Washington AG of a physical skimming incident at 6 ATMs. Skimmers were installed between April and June 2020. Data compromised included names, card numbers, CVVs, PINs, and expiration dates for ~4,883 WA residents. BECU reversed fraudulent transactions, issued new cards/PINs, and notified regulators and law enforcement.

J jump to incidentP pin to compareR raw source

Washington clock✗ WA AG >90d14 weeks discovery → filing

⚠ occurrence dateThe stored discovery date equals the breach OCCURRENCE date. Detection is normally later, so this OVERSTATES the delay — a 'late' verdict here may not be real.

Incident timeline

discovery → filing · 14 weeks / 99 days

Apr 1, 2020

Begins

Apr 1, 2020

Discovered

Jul 9, 2020

Filed

vs. sector median

+5 wks slower

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

Massachusetts State AGbd_69e83d0a41cb36852020-07-09Verified
Montana State AGbd_a83fa2a3f2aa8f932020-07-09Verified

Name: Wildwood Law Firm
norm: wildwood law firm
Domain: wildwoodlaw.com
Industry: Professional Services

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

Discovered: Apr 1, 2020
Breach occurred: Apr 1, 2020 – Jun 30, 2020
Undetected for: 0 daysoccurrence → discovery
Materiality determined: —
Notification sent: Jul 9, 2020
Affected individuals: 4,883state-resident count only
Data types: Identity (basic)Financial accountFinancial credentials
Data elements: NameFinancial account number
WA-stated cause: Cyberattack
WA-stated duration: lifecycle 1-99dexposure 1-99d
WA-stated discovery: Found while ongoing
Attack vector: Unknown
MITRE ATT&CK: T1530 Data from Cloud Storage Object
Threat actor: ExternalFinancial
Regulator citations: Notifying Washington DFINotifying NCUACooperating with law enforcement

During the incident: Deployed technology to help identify and decline potentially fraudulent transactions
Reversed unauthorized transactions and credited affected accounts
Issued new cards to affected members
Issuing new cards and PINs to all affected members
Providing written notice to members who used affected ATMs
Notifying primary regulators Washington DFI and NCUA
Notifying and cooperating with law enforcement
Notifying relevant card brands (Visa, Mastercard)
Changes made: Bolstering ATM security using information uncovered during investigation
Routinely taking steps to increase security of ATMs to keep up with industry standards
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 14 weeks(99 days from discovery to filing)
Compliance flags: WA AG >90d
Discovery-date grounding: occurrence dateThe stored discovery date equals the breach OCCURRENCE date. Detection is normally later, so this OVERSTATES the delay — a 'late' verdict here may not be real.

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 3 filings · 3 states

View merged incident ↗

Massachusetts State AGJul 9 · first

Montana State AGJul 9 · first

Washington State AGJul 9 · 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://agportal-s3bucket.s3.amazonaws.com/databreach/BreachM10567.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Jul 9, 2020
Raw hash: 26bc51bc38bac6c0395118f3e6354d0455de33f7880cd6e207fb02d3817b4d3f

Linked disclosures

Regulatory filings (2) · sorted by filing gap

Reporting entityWildwood Law Firm

Victim entityBoeing Employees Credit Union

Incidentdiscovered Apr 1, 2020

Stated responseDeployed technology to help identify and decline potentially fraudulent transactions

ComplianceWA AG >90d

Extraction provenanceno artifact recorded

Source provenanceagportal-s3bucket.s3.amazonaws.com