DisclosureLens
PhysicalFinancial ServicesFinanceSkimmerCustomer Data InvolvedFinancial accountFinancial credentialsLow

Bank of the West

bd_3961de2779d048d2 · schema v1 · pii pii-v1

Severity

Low

Discovered

Filed

May 24, 2017

To disclose

Affected

Not disclosed

Confidence

65%
Full breach record for Bank of the West10 incidents on file

Bank of the West reported an ATM skimming incident affecting customers. The breach occurred between February 1, 2017, and April 9, 2017. Financial account and credential data were compromised via physical skimming devices installed on ATMs.

Incident timeline

Feb 1, 2017

Begins

May 24, 2017

Filed

Tracked as a single-filing incident — the only disclosure on record for this event so far.ConfirmedView incident

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.