DisclosureLens
UnknownFinanceLow

Capital One, National Association

bd_39811f9940add23a · schema v1 · pii pii-v1

Severity

Low

Discovered

Jul 19, 2019

Filed

Sep 16, 2019

To disclose

8 weeks

Affected

Not disclosed

Linked

3 filings

Confidence

95%
Full breach record for Capital One, National Association →24 incidents on file

Capital One reported a data breach to the Oregon Attorney General. The breach was reported on 2019-09-16. The breach occurred during 3/22/2019 - 3/23/2019. The breach was discovered on 7/19/2019. Notice was sent on 8/8/20198/30/2019.

Oregon clock✗ OR AG >45d8 weeks discovery → filing
⚠ AG web formThe discovery date came from the AG web-form field, which is systematically later than the detection date stated in the letter. Treat the clock as indicative.

Incident timeline

undetected · 119 days
discovery → filing · 8 weeks / 59 days

Mar 22, 2019

Begins

Jul 19, 2019

Discovered

Sep 16, 2019

Filed

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

Filing propagation · 3 filings · 2 states

View merged incident ↗
Montana State AGAug 8 · first
Montana State AGAug 8 · first
Oregon State AG+39d · this page

Pattern: first filing Aug 8 (MT), last Sep 16 (OR) — a 39-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

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.