HackingCustomer Data InvolvedIDENTITY_BASICLowContained
Commonwealth Business Bank
bd_54238b869ebe266c · schema v1 · pii pii-v1
Full breach record for Commonwealth Business Bank →Commonwealth Business Bank reported unauthorized access to its network between January 25 and February 8, 2025, discovered on February 6, 2025. The incident potentially involved names and other basic identity information. The bank secured its environment, engaged third-party specialists, and is offering credit monitoring. This is a supplemental notice filed with the California Attorney General.
California clockDiscovered Feb 6, 2025 → Notified Dec 9, 2025306d ✗ CA 60-day late44 weeks discovery → filing
This filing is one of 2 about the same incident.View merged incident
Linked disclosures
Why this link?Regulatory filings (1) · sorted by filing gap
- bd_f1b4d8f72d82bc96Texas State AGfiled 2025-12-10(1d gap)Verified
Source provenance
- Source URL
- https://oag.ca.gov/ecrime/databreach/reports/sb24-615471
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Dec 9, 2025
- Raw hash
- c76d9f29afe68b44abcde7f553431b95c31df4373f5a94b641d47ed81fdaee4d
Reporting entity
- Name
- Commonwealth Business Banknorm: commonwealth business bank
Victim entity
- Name
- Commonwealth Business Banknorm: commonwealth business bank
Incident
- Discovered
- Feb 6, 2025
- Materiality determined
- —
- Notification sent
- Dec 9, 2025
- Affected individuals
- Not disclosed
- Data types
- IDENTITY_BASIC
- Attack vector
- Unknown
- Regulator citations
- Working with federal regulatory agencies and law enforcement
Compliance
- Time to disclose
- 44 weeks(306 days from discovery to filing)
- Compliance flags
- CA 60-day late · 306d
- Discovery-date grounding
- letter-groundedThe discovery date is the detection date narrated in the notification letter — the defensible tier.
- Clock breakdown
Statute Window Elapsed Threshold Status California Discovered: Feb 6, 2025→ Notified: Dec 9, 2025306d 60 days (analyst band, pre-2026 discoveries) CA 60-day late
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.