HackingStolen CredentialsSupply Chain (3P Vendor)Customer Data InvolvedIDENTITY_BASICIDENTITY_GOVERNMENTFINANCIAL_ACCOUNTMediumContained
Santander Holdings U.S.A.
bd_cdbe61780213854b · schema v1 · pii pii-v1
Full breach record for Santander Holdings U.S.A. →Santander Holdings U.S.A. notified consumers that an unauthorized party accessed a third-party database between late April and early May 2024, compromising employee personal information including names, SSNs, and bank account details. Santander blocked access and offered two years of credit monitoring via Experian.
Vermont clock⏱ VT AG >14 bday6 weeks discovery → filing
⚠ unattributedNo provenance was recorded for this discovery date and it matches no other date on the record. It may be correct, but it is not independently grounded.
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_395d62da97223f3dIndiana State AGfiled 2024-06-18Verified
- bd_404a6d12d7472512Maine State AGfiled 2024-06-18Candidate
Source provenance
- Source URL
- https://ago.vermont.gov/document/2024-06-18-santander-holdings-usa-data-breach-notice-consumers
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Jun 18, 2024
- Raw hash
- baaebae562de3990d6f23405f943bc497633849d0f033cc84dc545e723c707b3
Reporting entity
- Name
- Santander Holdings U.S.A.norm: santander holdings usa
Victim entity
- Name
- Santander Holdings U.S.A.norm: santander holdings usa
Incident
- Discovered
- May 10, 2024
- Materiality determined
- —
- Notification sent
- Jun 18, 2024
- Affected individuals
- Not disclosed
- Data types
- IDENTITY_BASICIDENTITY_GOVERNMENTFINANCIAL_ACCOUNT
- Attack vector
- Third-Party / Supply Chain
- MITRE ATT&CK
- T1195 Supply Chain Compromise
- Threat actor
- ExternalFinancial
- Initial access
- supply_chain
Compliance
- Time to disclose
- 6 weeks(39 days from discovery to filing)
- Compliance flags
- VT AG >14 bday
- Discovery-date grounding
- unattributedNo provenance was recorded for this discovery date and it matches no other date on the record. It may be correct, but it is not independently grounded.
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.