GLOBALMalwareProfessional ServicesProfessional ServicesRansomwareBianlianRansom DemandedActor NamedMedium
Mizuno USA, Inc.
bd_0b6e976cff910ed4 · schema v1 · pii pii-v1
Full breach record for Mizuno USA, Inc. →Threat-actor claim — not a regulatory filing
This row is a claim by the ransomware group BianLian on its public extortion blog. It has not been validated by the victim or any regulator. Treat attribution and counts as the threat actor's assertion until a regulatory filing or victim disclosure corroborates them.
Group activity: Business ServicesDiscovered: 2024-11-09
Source: Ransomware.live
Post text · scraped from the leak site
Mizuno Corporation is a Japanese sports equipment and sportswear company, founded in Osaka in 1906 by Rihachi Mizuno.
This filing is one of 6 about the same incident.View merged incident
Linked disclosures
Why this link?Ransomware claims (1)
- bd_df7df67d1b3e842eLeak Sitebianlianfiled 2024-11-06(4d gap)Verified by operator
Regulatory filings (4) · sorted by filing gap
- bd_0d62948c5d565a31Indiana State AGfiled 2025-01-30(81d gap)Verified
- bd_6494cc41816b00c5Maryland State AGfiled 2025-01-30(81d gap)Verified by operator
- bd_f6af9ad138194035Maine State AGfiled 2025-01-30(81d gap)Verified
- bd_fbe30ea1817819f3Indiana State AGfiled 2026-03-11(486d gap)Verified by operator
Source provenance
- Source URL
- https://www.ransomware.live/
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Nov 9, 2024
- Raw hash
- 777f7aedc58ceaa7f990f66ebecdc3c33838276654b37425f2b7f8b3a7a01033
Reporting entity
- Name
- bianlian
Victim entity
- Name
- Mizuno USA, Inc.norm: mizuno usa
- Domain
- mizunousa.com
- Industry
- Professional Servicesllm
What this source establishes
- Source ceiling
- A leak-site claim can't tell us: discovery date · materiality · notification · affected count · confirmed data types · compliance clock. These stay blank until a regulatory filing or victim disclosure lands.
- Attack vector
- Ransomware· bianlian
- Threat actor
- BianlianExternalFinancial
Compliance
- Compliance flags
- — (clock not assessable for this source)
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.