UnknownFinancial ServicesRetail & ConsumerFinanceCustomer Data InvolvedFinancial accountLowActive

Kmart Corporation

bd_bcc084844c2ffb48 · schema v1 · pii pii-v1

Severity

Low

Discovered

—

Filed

Oct 27, 2014

To disclose

—

Affected

Not disclosed

Confidence

66%

Full breach record for Kmart Corporation →5 incidents on file

East West Bank notified California residents that their debit cards were used at Kmart stores between September 1 and October 9, 2014, during a period of unauthorized access to Kmart's payment data systems. Kmart's investigation was ongoing and had not yet determined if cardholder data was stolen. East West Bank is monitoring accounts and offering card reissuance and credit monitoring.

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Incident timeline

Sep 1, 2014

Begins

Oct 27, 2014

Filed

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

Name: East West Bank
norm: east west bank

Name: Kmart Corporation
norm: kmart
Industry: Financial ServicesllmRetail & Consumerllm

Discovered: —
Breach occurred: Sep 1, 2014 – Oct 9, 2014
Materiality determined: —
Notification sent: Oct 30, 2014
Affected individuals: Not disclosed
Data types: Financial account
Attack vector: Unknown
Regulator citations: Filed notification with California Attorney General

During the incident: Engaged in ongoing investigation
Monitoring transactions on affected accounts
Offering free credit monitoring services for one year
Changes made: Reissuing debit cards upon request
Advising customers to monitor accounts and statements
Advising customers to place security freezes on credit files
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.

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://oag.ca.gov/ecrime/databreach/reports/sb24-47156
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Oct 27, 2014
Raw hash: 9e0c409fd20d96dd0fb64a92f658753be1fbc68a71a81f90eb9800f4ef6f7bfb

Reporting entityEast West Bank

Victim entityKmart Corporation

IncidentUnknown

Stated responseEngaged in ongoing investigation

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenanceoag.ca.gov