Social EngineeringOtherPhishingMedium
Jefferson Healthcare
bd_678cccb46681fc86 · schema v1 · pii pii-v1
Full breach record for Jefferson Healthcare →Jefferson Healthcare, a health sector entity reported a phishing incident to the Washington Attorney General. The organization became aware of the incident on 2020-11-12 and filed notice on 2021-01-11. 2,496 Washington residents were affected. 60 days elapsed between awareness and notification. 3 days to identify the breach. 0 days to contain the breach.
Washington clock⏱ WA AG >30d9 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.
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_c9796f25cf31fc43HHS OCRfiled 2021-01-11Candidate
Source provenance
- Source URL
- https://data.wa.gov/resource/sb4j-ca4h.json?id=10387
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Jan 11, 2021
- Raw hash
- 7d6b1e76d91f8ac5f16ca7df1b158bb698b509269cb5fddfb29511b39a556d4d
Reporting entity
- Name
- Jefferson Healthcarenorm: jefferson healthcare
Victim entity
- Name
- Jefferson Healthcarenorm: jefferson healthcare
- Industry
- Otherllm
Incident
- Discovered
- Nov 12, 2020
- Materiality determined
- —
- Notification sent
- —
- Affected individuals
- 2,496
- Data types
- —
- Attack vector
- Phishing
- Threat actor
- External
Compliance
- Time to disclose
- 9 weeks(60 days from discovery to filing)
- Compliance flags
- WA AG >30d
- Discovery-date grounding
- 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.
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.