MARYLANDSocial EngineeringHealthcareHealthcarePhishingStolen CredentialsCustomer Data InvolvedHEALTH_BASICIDENTITY_BASICIDENTITY_GOVERNMENTFINANCIAL_ACCOUNTHighResolved
Chase Brexton Health Care
bd_317a0b8af0fdc040 · schema v1 · pii pii-v1
Full breach record for Chase Brexton Health Care →Chase Brexton Health Care (MD) reported to HHS OCR on 2017-10-03 a Hacking/IT Incident affecting 16,562 individuals. An unauthorized user gained access to four employees' email accounts via a phishing attack. Breached information was located in Email and included names, addresses, dates of birth, financial information, and diagnostic information. The covered entity subsequently implemented two-factor authentication and conducted employee cybersecurity training. OCR reviewed the covered entity's risk analysis for Security Rule compliance.
HIPAA clock✓ HHS notified
⚠ no discovery dateNo discovery date was extracted, so no notification clock can be evaluated.
⚠ No discovery dateThe OCR public portal omits the discovery date, so the 60-day notification clock cannot be evaluated from this source — only that the filing was submitted.
Tracked as a single-filing incident — the only disclosure on record for this event so far.Confirmed16,562 affectedView incident
Source provenance
- Source URL
- https://ocrportal.hhs.gov/ocr/breach/breach_report.jsf
DisclosureLens renders the full SEC/HHS filing inline below from the originating regulator’s public record (§4.5 fair report privilege).
- Filed at
- Oct 3, 2017
- Raw hash
- 3947400af12f581586647a2b8299a09818807655adb9f9e5d120ec8d15fa2920
Source filing
AI-assisted summary above. The structured extract on this page was generated from the document below. Inspect the source to verify or correct any field.
Reporting entity
- Name
- Chase Brexton Health Carenorm: chase brexton health care
- Industry
- Health Care Services
Victim entity
- Name
- Chase Brexton Health Carenorm: chase brexton health care
- Industry
- Health Care Services
- Industry
- Healthcaresource default
Incident
- Discovered
- Not extracted — the OCR public portal omits it
- Materiality determined
- —
- Notification sent
- —
- Affected individuals
- 16,562
- Data types
- HEALTH_BASICIDENTITY_BASICIDENTITY_GOVERNMENTFINANCIAL_ACCOUNT
- Attack vector
- Unauthorized Access
- MITRE ATT&CK
- T1566 PhishingT1078 Valid Accounts
- Threat actor
- External
- Regulator citations
- OCR reviewed the covered entity's risk analysis to ensure compliance with the Security Rule.
- Initial access
- phishing_link
Compliance
- Compliance flags
- HHS notified
- Discovery-date grounding
- no discovery dateNo discovery date was extracted, so no notification clock can be evaluated.
- Clock breakdown
Statute Window Elapsed Threshold Status HIPAA Discovered: not extracted→ Notified: not extracted— regulatory submission HHS notified
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.