MisuseFinancial ServicesFinancePrivilege AbuseEmployee Data InvolvedIdentity (basic)Government IDFinancial accountMediumContained

Capital One, National Association

bd_bf05268fa78fa847 · schema v1 · pii pii-v1

Severity

Medium

Discovered

—

Filed

Feb 6, 2020

To disclose

—

Affected

2state residents only

Confidence

67%

Full breach record for Capital One, National Association →24 incidents on file

Capital One notified Montana residents that a former employee accessed personal information, including names, addresses, SSNs, DOBs, and credit card account numbers. The company offered two years of credit monitoring via TransUnion. The incident is contained; the former employee is no longer with the company.

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Incident timeline — partial

? — ?

Breach window unknown

Feb 6, 2020

Filed

—

No filing yet · watching

Compliance clocks stay unassessable until a regulatory filing lands. Dashed segments fill in automatically when corroboration arrives.

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

Name: Capital One, National Association
norm: capital one national

Name: Capital One, National Association
norm: capital one national
Industry: Financial Servicesllm

Discovered: —
Materiality determined: —
Notification sent: May 1, 2020
Affected individuals: 2state-resident count only
Data types: Identity (basic)Government IDFinancial account
Attack vector: Insider
MITRE ATT&CK: T1078 Valid Accounts
Threat actor: Internal
Initial access: insider_action

During the incident: Offered two years of TransUnion's credit monitoring service
Provided fraud prevention tools and tips
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://dojmt.gov/wp-content/uploads/OCP/Breach-NotificationDetails-113.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Feb 6, 2020
Raw hash: 6895adec1266a12510dd7c568514d83e030001b54bf15b54cf7f0f84a860f819

Reporting entityCapital One, National Association

Victim entityCapital One, National Association

IncidentInsider

Stated responseOffered two years of TransUnion's credit monitoring service

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov