COLORADOHackingHealthcareHealthcareBusiness Associate (HIPAA)Customer Data InvolvedData ExfiltratedPHIHealth (basic)Identity (basic)Government IDCriticalContained

Welltok

bd_8cc7447b10967ebd · schema v1 · pii pii-v1

Severity

Critical

Discovered

—

Filed

Nov 6, 2023

To disclose

—

Affected

14,782,887

Linked

22 filings

Confidence

68%

Full breach record for Welltok →3 incidents on file

Welltok, Inc. reported to HHS on 2023-11-06 a Hacking/IT Incident affecting 14,782,887 individuals. Breached information located on Network Server. The software application exposed PHI including names, addresses, and SSNs.

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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 6, 2023

Filed

No interval is drawn: no breach start or discovery date is on record for this filing.

This filing is one of 22 filings about the same incident.View merged incident

Part of Progress Software Corporation supply-chain incident (2023) — a supply-chain cascade affecting multiple organizations.View cascade →

Linked disclosures

Why this link?

Regulatory filings (10) · sorted by filing gap

Maine State AGbd_063b1deb8c7a2bff2023-12-15 · +39dVerified by operator
Vermont State AGbd_69d99adc86ef4dcf2023-12-15 · +39dVerified
California State AGbd_b765e398c9850ca12023-12-15 · +39dVerified
Maine State AGbd_0328ea1fdab9c4592023-12-22 · +46dVerified by operator

Show 6 more filings ↓up to 200d gap

California State AGbd_5e4b7107bd1176de2023-12-22 · +46dVerified
Vermont State AGbd_8ca9e17ac4dfbe9b2023-12-22 · +46dVerified
New Hampshire State AGbd_db6e6d3e58b51e902023-12-22 · +46dVerified
California State AGbd_cf54a7692c42c7aa2024-01-08 · +63dVerified by operator
California State AGbd_d2c5cdddd25b96d92024-02-28 · +114dVerified by operator
South Carolina State AGbd_57aa66e4578bd8912024-05-24 · +200dVerified by operator

Showing first 10 of 21 linked disclosures.

Name: Welltok
norm: welltok
Domain: welltok.com
Industry: Health Care Services

Name: Welltok
norm: welltok
Domain: welltok.com
Industry: Health Care Services
Industry: Healthcaresource default

Discovered: Not extracted — the OCR public portal omits it
Materiality determined: —
Notification sent: —
Affected individuals: 14,782,887nationwide
Data types: PHIHealth (basic)Identity (basic)Government ID
HHS breach type: Hacking / IT incident
Where the data lived: Network server
Covered-entity type: Business associate
Attack vector: Unauthorized Access
MITRE ATT&CK: T1190 Exploit Public-Facing ApplicationT1041 Exfiltration Over C2 Channel
Threat actor: External
Regulator citations: Notified HHS
Initial access: exploit_public_facing

During the incident: Notified HHS
Notified affected individuals
Notified the media
Provided substitute notice
Provided complimentary credit monitoring services
Implemented additional administrative, technical, and security safeguards
Retrained staff to better protect PHI
Changes made: Implemented additional administrative, technical, and security safeguards
Retrained staff to better protect PHI
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 · 11 filings · 6 states

View merged incident ↗

HHS OCRNov 6 · first · this page

Maine State AG+39d

Vermont State AG+39d

California State AG+39d

Maine State AG+46d

California State AG+46d

Vermont State AG+46d

New Hampshire State AG+46d

California State AG+63d

California State AG+114d

South Carolina State AG+200d

Pattern: first filing Nov 6 (CO), last May 24 (SC) — a 200-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

Cascade drawn from the first 10 linked disclosures of 21 — the full spread may be wider.

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 6, 2023
Raw hash: fe188852bd2a2dacd6bcac1a38bef3380e6d8fa9406e21b1205daa9f44233f95

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.

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Linked disclosures

Regulatory filings (10) · sorted by filing gap

Reporting entityWelltok

Victim entityWelltok

IncidentUnauthorized Access

Stated responseNotified HHS

ComplianceHHS notified

Extraction provenanceno artifact recorded

Source provenanceocrportal.hhs.gov

Source filing