HackingData ExfiltratedCustomer Data InvolvedPHIIDENTITY_BASICIDENTITY_GOVERNMENTHEALTH_BASICFINANCIAL_ACCOUNTMediumContained
EpiSource
bd_00920f0067d5e69d · schema v1 · pii pii-v1
Full breach record for EpiSource →Episource, LLC disclosed a data breach affecting patient and member data. Unauthorized access occurred between January 27, 2025, and February 6, 2025, when a criminal actor viewed and copied data including health insurance details, medical records, and Social Security numbers. The incident was discovered on February 6, 2025. Episource shut down systems, engaged forensic investigators, and notified law enforcement. Affected individuals are offered two years of credit monitoring.
California clockDiscovered Feb 6, 2025 → Notified Jul 31, 2025175d ✗ CA 60-day late25 weeks discovery → filing
This filing is one of 14 about the same incident.View merged incident
Linked disclosures
Why this link?Regulatory filings (10) · sorted by filing gap
- bd_95baeb3422bb54e2Montana State AGfiled 2025-07-31Verified
- bd_b89e0c880448cf1bCalifornia State AGfiled 2025-07-11(20d gap)Verified
- bd_1b92ab769d91dc2aCalifornia State AGfiled 2025-09-11(42d gap)Verified by operator
- bd_9fdbc50e284e387eCalifornia State AGfiled 2025-09-22(53d gap)Verified by operator
Show 6 more filings ↓Show fewer ↑up to 133d gap
- bd_61b844bea6eb84e8Oregon State AGfiled 2025-06-06(55d gap)Candidate
- bd_63544f6aac5ae4a4Washington State AGfiled 2025-06-06(55d gap)Verified
- bd_f7b2fef6a5a68d49California State AGfiled 2025-10-01(62d gap)Verified by operator
- bd_9fbf33f1d80fd6cdCalifornia State AGfiled 2025-10-15(76d gap)Verified by operator
- bd_8bfabd788a54c7ddMontana State AGfiled 2025-11-12(104d gap)Verified by operator
- bd_a777c7526ecf94bdOregon State AGfiled 2025-12-11(133d gap)Verified by operator
Showing first 10 of 13 linked disclosures.
Source provenance
- Source URL
- https://oag.ca.gov/ecrime/databreach/reports/sb24-606377
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Jul 31, 2025
- Raw hash
- 9a364d68bdb5e3fd8599a35322f9de9c19e323ce48176cca109827f061c1dc00
Reporting entity
- Name
- EpiSourcenorm: episource
Victim entity
- Name
- EpiSourcenorm: episource
Incident
- Discovered
- Feb 6, 2025
- Materiality determined
- —
- Notification sent
- Jul 31, 2025
- Affected individuals
- Not disclosed
- Data types
- PHIIDENTITY_BASICIDENTITY_GOVERNMENTHEALTH_BASICFINANCIAL_ACCOUNT
- Attack vector
- Unauthorized Access
- MITRE ATT&CK
- T1078 Valid AccountsT1041 Exfiltration Over C2 Channel
- Threat actor
- External
Compliance
- Time to disclose
- 25 weeks(175 days from discovery to filing)
- Compliance flags
- CA 60-day late · 175d
- 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: Jul 31, 2025175d 60 days (analyst band, pre-2026 discoveries) CA 60-day late
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.