PhysicalFinancial ServicesFinanceTheftSupply Chain (3P Vendor)Customer Data InvolvedFinancial accountGovernment IDIdentity (basic)MediumContained

First National Bank of Southern California

bd_e1ec35f0859e97f0 · schema v1 · pii pii-v1

Severity

Medium

Discovered

—

Filed

Feb 28, 2013

To disclose

—

Affected

Not disclosed

Confidence

65%

Full breach record for First National Bank of Southern California →2 incidents on file

First National Bank of Southern California notified clients that a backup tape containing personal information (account numbers, balances, taxpayer ID, SSN) was stolen from a third-party data service provider on February 1, 2013. The bank engaged forensic experts, notified authorities, and offered 12 months of credit monitoring via Experian.

J jump to incidentP pin to compareR raw source

Incident timeline

Feb 1, 2013

Begins

Feb 28, 2013

Filed

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

Name: First National Bank of Southern California
norm: first national bank of southern california

Name: First National Bank of Southern California
norm: first national bank of southern california
Industry: Financial Servicesllm

Discovered: —
Breach occurred: Feb 1, 2013
Materiality determined: —
Notification sent: Feb 25, 2013
Affected individuals: Not disclosed
Data types: Financial accountGovernment IDIdentity (basic)
Attack vector: Unknown
MITRE ATT&CK: T1052 Exfiltration Over Physical Medium
Threat actor: External
Regulator citations: Notified law enforcement authorities and regulatory agencies
Third party: via data service provider

During the incident: Notified law enforcement authorities and regulatory agencies
Conducted a thorough investigation of the breach
Retained a data forensic expert to review the types of information that may have been compromised
Offering free credit monitoring to you for a 12-month period
Engaged Experian to provide you with their ProtectMyID Alert product
Changes made: Data service provider has implemented additional security measures designed to prevent a recurrence of such an incident
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/sb24-39026
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Feb 28, 2013
Raw hash: bad1be640282f65293045590eccead2fd93f071176500179f77b7ba11dd3a5f6

Reporting entityFirst National Bank of Southern California

Victim entityFirst National Bank of Southern California

IncidentUnknown

Stated responseNotified law enforcement authorities and regulatory agencies

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenanceoag.ca.gov