HackingVulnerability ExploitSupply Chain (Dependency)Data ExfiltratedDelayed DiscoveryCustomer Data InvolvedIDENTITY_BASICIDENTITY_GOVERNMENTCritical
Welltok
bd_f45541c4fa22d1eb · schema v1 · pii pii-v1
Full breach record for Welltok →Healthcare business associate Welltok, Inc. reported a data breach affecting 426,812 individuals, stemming from the MOVEit vulnerability. The incident occurred on May 30, 2023, and was discovered on October 23, 2023. Compromised data includes names and Social Security Numbers. Welltok notified affected individuals on November 22, 2023, and is offering 12 to 24 months of credit monitoring and identity restoration services through Experian.
Maine clockDiscovered Oct 23, 2023 → Filed with AG Nov 23, 202331d ⏱ ME AG >30d4 weeks discovery → filing
⚠ unattributedNo provenance was recorded for this discovery date and it matches no other date on the record. It may be correct, but it is not independently grounded.
This filing is one of 17 about the same incident.View merged incident
Linked disclosures
Why this link?Regulatory filings (10) · sorted by filing gap
- bd_e378dc71f9be8ac0Maine State AGfiled 2023-12-05(12d gap)Verified by operator
- bd_f5d34ac976e2a29fNew Hampshire State AGfiled 2023-12-05(12d gap)Verified
- bd_063b1deb8c7a2bffMaine State AGfiled 2023-12-15(22d gap)Verified by operator
- bd_69d99adc86ef4dcfVermont State AGfiled 2023-12-15(22d gap)Verified
Show 6 more filings ↓Show fewer ↑up to 29d gap
- bd_b765e398c9850ca1California State AGfiled 2023-12-15(22d gap)Verified
- bd_e5a605be617ae396New Hampshire State AGfiled 2023-12-15(22d gap)Verified
- bd_0328ea1fdab9c459Maine State AGfiled 2023-12-22(29d gap)Verified by operator
- bd_5e4b7107bd1176deCalifornia State AGfiled 2023-12-22(29d gap)Verified
- bd_8ca9e17ac4dfbe9bVermont State AGfiled 2023-12-22(29d gap)Verified
- bd_db6e6d3e58b51e90New Hampshire State AGfiled 2023-12-22(29d gap)Verified
Showing first 10 of 16 linked disclosures.
Source provenance
- Source URL
- https://www.maine.gov/agviewer/content/ag/985235c7-cb95-4be2-8792-a1252b4f8318/df6b65ea-c8fb-4a62-a5e8-53fec501fabb.shtml
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Nov 23, 2023
- Raw hash
- 0ace037cef30ce970eb729d8ac65b6d7f7a7bbc1f15e647201ef5ccab6c5d0e3
Reporting entity
- Name
- Welltoknorm: welltok
- Domain
- welltok.com
Victim entity
- Name
- Welltoknorm: welltok
- Domain
- welltok.com
Incident
- Discovered
- Oct 23, 2023
- Materiality determined
- —
- Notification sent
- Nov 22, 2023
- Affected individuals
- 426,812
- Data types
- IDENTITY_BASICIDENTITY_GOVERNMENT
- Attack vector
- Unauthorized Access
- MITRE ATT&CK
- T1190 Exploit Public-Facing Application
- Threat actor
- ExternalFinancial
- Initial access
- exploit_public_facing
Compliance
- Time to disclose
- 4 weeks(31 days from discovery to filing)
- Compliance flags
- ME AG >30d · 31d
- Discovery-date grounding
- unattributedNo provenance was recorded for this discovery date and it matches no other date on the record. It may be correct, but it is not independently grounded.
- Clock breakdown
Statute Window Elapsed Threshold Status Maine Discovered: Oct 23, 2023→ Filed with AG: Nov 23, 202331d 30 days (soft) ME AG >30d
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.