MalwareRansomwareBlack BastaData ExfiltratedData EncryptedData PublishedCustomer Data InvolvedActor NamedIDENTITY_GOVERNMENTIDENTITY_BASICMediumContained
WorldOne Inc.
bd_8b6e47cbe8564c3e · schema v1 · pii pii-v1
Full breach record for WorldOne Inc. →WorldOne Inc. dba Sermo notified the New Hampshire Attorney General of a ransomware incident involving Black Basta. Unauthorized access occurred between March 19 and April 10, 2024, resulting in the exfiltration and publication of personal information, including Social Security numbers, of 9 New Hampshire residents. Notifications were sent on February 9, 2026, offering credit monitoring.
This filing is one of 4 about the same incident.View merged incident
Linked disclosures
Why this link?Regulatory filings (3) · sorted by filing gap
- bd_2c692d17ae0811bdIndiana State AGfiled 2026-02-09Candidate
- bd_7c49c9b0c9b49ab6Maine State AGBlack Bastafiled 2026-02-09Verified
- bd_f9e4422ef61e72aeIndiana State AGfiled 2026-02-09Candidate
Source provenance
- Source URL
- https://mm.nh.gov/files/uploads/doj/remote-docs/worldone-sermo-20260209.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Feb 9, 2026
- Raw hash
- 0fb3f6af452792d5a0786b756c3cf559e90ac28c1838eda609443b95a7ac6384
Reporting entity
- Name
- WorldOne Inc.norm: worldone
- Domain
- sermo.com
Victim entity
- Name
- WorldOne Inc.norm: worldone
- Domain
- sermo.com
Incident
- Discovered
- Apr 10, 2024
- Materiality determined
- —
- Notification sent
- Feb 9, 2026
- Affected individuals
- 9
- Data types
- IDENTITY_GOVERNMENTIDENTITY_BASIC
- Attack vector
- Ransomware· Black Basta
- MITRE ATT&CK
- T1486 Data Encrypted for ImpactT1041 Exfiltration Over C2 ChannelT1119 Automated Collection
- Threat actor
- Black BastaExternalFinancial
- Regulator citations
- Notified New Hampshire Attorney General
Compliance
- Time to disclose
- 22 months(670 days from discovery to filing)
- Compliance flags
- — (clock not assessable for this source)
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.