INDIANAMalwareHealthcareHealthcareRansomwareData EncryptedRansom DemandedCustomer Data InvolvedHealth (basic)Identity (basic)MediumContained

Jefferson Dental Center, Inc.

bd_f53043031a32e90a · schema v1 · pii pii-v1

Severity

Medium

Discovered

—

Filed

Nov 27, 2024

To disclose

—

Affected

12,340

Linked

2 filings

Confidence

98%

Full breach record for Jefferson Dental Center, Inc. →

Jefferson Dental Center, Inc. (Indiana) reported to HHS on 2024-11-27 a ransomware incident affecting 12,340 individuals. Breached information was located on a Network Server and included treatment information (PHI). The CE notified HHS and affected individuals, provided substitute notice, and implemented additional administrative, technical, and security safeguards, and retrained workforce members.

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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.

Incident timeline — partial

? — ?

Breach window unknown

Nov 27, 2024

Filed

—

Corroborated · see linked filings

Compliance clocks stay unassessable until a regulatory filing lands. Dashed segments fill in automatically when corroboration arrives.

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

Indiana State AGbd_53bed91e74bb548e2024-11-18 · +9dVerified

Name: Jefferson Dental Center, Inc.
norm: jefferson dental center
Industry: Health Care Services

Name: Jefferson Dental Center, Inc.
norm: jefferson dental center
Industry: Health Care Services
Industry: Healthcaresource default

Discovered: Not extracted — the OCR public portal omits it
Materiality determined: —
Notification sent: —
Affected individuals: 12,340nationwide
Data types: Health (basic)Identity (basic)
HHS breach type: Hacking / IT incident
Where the data lived: Network server
Covered-entity type: Healthcare provider
Attack vector: Unauthorized Access
MITRE ATT&CK: T1486 Data Encrypted for Impact
Threat actor: ExternalFinancial
Regulator citations: HHS OCR notification

During the incident: Notified HHS
Notified affected individuals
Provided substitute notice
Implemented additional administrative, technical, and security safeguards
Retrained workforce members
Changes made: Additional administrative safeguards implemented
Additional technical safeguards implemented
Additional security safeguards implemented
Workforce retraining on PHI protection
Source: Quoted from the filing itself, not independently verified.

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

Statute	Window	Elapsed	Threshold	Status
HIPAA	Discovered: not extracted → Notified: not extracted	—	regulatory submission	HHS notified

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 2 filings

View merged incident ↗

Indiana State AGNov 18 · first

HHS OCR+9d · this page

Pattern: first filing Nov 18 (IN), last Nov 27 (IN) — a 9-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

Evidence ladder

Leak-site claim

Attacker assertion only. Establishes: claim date, group, alleged victim.

Press / market report

Unlocks: incident narrative, operational impact. Still no compliance clock.

State AG / regulator filingThis record

Unlocks: discovery date, data types, affected count, compliance clock.

SEC 8-K / victim statement

Unlocks: materiality, stated response, full audit trail. Ceiling removed.

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: Nov 27, 2024
Raw hash: 40ae0e3e1ca3ddb524efc7d3bd809eceb1d3f9cd1e9d4c6790daba9c8ef2cf47

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Linked disclosures

Regulatory filings (1) · sorted by filing gap

Reporting entityJefferson Dental Center, Inc.

Victim entityJefferson Dental Center, Inc.

IncidentUnauthorized Access

Stated responseNotified HHS

ComplianceHHS notified

Extraction provenanceno artifact recorded

Source provenanceocrportal.hhs.gov

Source filing