UnknownTechnologyInformationCustomer Data InvolvedIdentity (basic)Government IDMedium

WorldOne Inc.

bd_b588b71b7c55954f · schema v1 · pii pii-v1

Severity

Medium

Discovered

—

Filed

Feb 10, 2026

To disclose

—

Affected

67state residents only

Linked

7 records

Confidence

67%

Full breach record for WorldOne Inc. →2 incidents on file

WorldOne Inc. (d/b/a Sermo) notified Massachusetts residents of a data security incident involving their first and last name in combination with other personal information. The company is offering 24 months of complimentary identity monitoring services through Kroll. The specific nature of the breach, dates, and number of affected individuals are not disclosed in the provided notice.

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Leak gap clock✗ Leak >180d

⚠ no discovery dateNo discovery date was extracted, so no notification clock can be evaluated.

Incident timeline — partial

? — ?

Breach window unknown

Feb 10, 2026

Filed

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

This filing is one of 7 records about the same incident.View merged incident

A leak claim by black_basta about this victim was first seen 672 days before this filing.View originating leak claim

Linked disclosures

Why this link?

Ransomware claims (1)

Leak Siteblack_bastabd_39f8b9fed6617a2e2024-03-19 · +693dVerified by operator

Regulatory filings (5) · sorted by filing gap

Indiana State AGbd_2c692d17ae0811bd2026-02-09 · +1dCandidate
Nebraska State AGBlack Bastabd_4bf2974957f53ef32026-02-09 · +1dVerified by operator
Maine State AGBlack Bastabd_7c49c9b0c9b49ab62026-02-09 · +1dVerified by operator
New Hampshire State AGBlack Bastabd_8b6e47cbe8564c3e2026-02-09 · +1dVerified by operator

Show 1 more filing ↓up to 1d gap

Indiana State AGbd_f9e4422ef61e72ae2026-02-09 · +1dVerified by operator

Name: WorldOne Inc.
norm: worldone
Domain: sermo.com

Name: WorldOne Inc.
norm: worldone
Domain: sermo.com
Also named: WorldOne Inc.dba oflegal entity
Sermodba oftrade name
Industry: Technologyllm

Discovered: —
Materiality determined: —
Notification sent: —
Affected individuals: 67state-resident count only
Data types: Identity (basic)Government ID
Attack vector: Unknown

During the incident: Offering the opportunity to enroll in complimentary identity monitoring services
Providing access to complimentary identity monitoring services including Credit Monitoring, Fraud Consultation, and Identity Theft Restoration for 24 months
Source: Quoted from the filing itself, not independently verified.

Compliance flags: Leak >180d
Discovery-date grounding: no discovery dateNo discovery date was extracted, so no notification clock can be evaluated.

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 6 filings · 5 states

View merged incident ↗

Indiana State AGFeb 9 · first

Nebraska State AGFeb 9 · first

Maine State AGFeb 9 · first

New Hampshire State AGFeb 9 · first

Indiana State AGFeb 9 · first

Massachusetts State AG+1d · this page

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://www.mass.gov/doc/2026-196-worldone-inc-dba-sermo/download
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Feb 10, 2026
Raw hash: c6c76b191c0747c5482c1c1962cda5e2b81f97fb2b0c6b4c6da8f5807ce906c9

Linked disclosures

Ransomware claims (1)

Regulatory filings (5) · sorted by filing gap

Reporting entityWorldOne Inc.

Victim entityWorldOne Inc.

IncidentUnknown

Stated responseOffering the opportunity to enroll in complimentary identity monitoring services

ComplianceLeak >180d

Extraction provenanceno artifact recorded

Source provenancewww.mass.gov