HackingStolen CredentialsData ExfiltratedCustomer Data InvolvedDelayed DiscoveryIDENTITY_BASICIDENTITY_GOVERNMENTFINANCIAL_ACCOUNTCriticalContained
Capital One
bd_382af37df42de5b7 · schema v1 · pii pii-v1
Full breach record for Capital One →Capital One notified Delaware AG (Case DSE 191404) of a data breach occurring March 22-23, 2019, discovered July 19, 2019. An external individual gained unauthorized access to credit card application and customer data from 2005-2019. Approximately 1 million individuals affected, including 140,000 SSNs and 80,000 bank account numbers. Capital One offered 2 years of TransUnion credit monitoring and worked with federal law enforcement.
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
- bd_b9ef3650c8f0f580California State AGfiled 2019-08-12(4d gap)Candidate
- bd_7216b32347be28d8California State AGfiled 2019-09-11(34d gap)Candidate
Source provenance
- Source URL
- https://attorneygeneral.delaware.gov/wp-content/uploads/sites/50/2019/08/Capital_One_DSE_191404_notice_samples.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Aug 8, 2019
- Raw hash
- aaf595282e332f553e23aa539299f219418225fa31cd412d478b46c4456691cb
Reporting entity
- Name
- Capital Onenorm: capital one
- Domain
- capitalone.com
Victim entity
- Name
- Capital Onenorm: capital one
- Domain
- capitalone.com
Incident
- Discovered
- Jul 19, 2019
- Materiality determined
- —
- Notification sent
- Aug 7, 2019
- Affected individuals
- 1,000,000
- Data types
- IDENTITY_BASICIDENTITY_GOVERNMENTFINANCIAL_ACCOUNT
- Attack vector
- Unauthorized Access
- MITRE ATT&CK
- T1190 Exploit Public-Facing Application
- Threat actor
- ExternalFinancial
- Regulator citations
- Case No. DSE 191404
- Initial access
- exploit_public_facing
Compliance
- Time to disclose
- 20 days(20 days from discovery to filing)
- Compliance flags
- — (clock not assessable for this source)
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.