HackingCapture Stored DataData ExfiltratedCustomer Data InvolvedDelayed DiscoveryPIICREDENTIALSFINANCIALIDENTITY_GOVERNMENTMediumContained
Mizuno USA, Inc.
bd_f6af9ad138194035 · schema v1 · pii pii-v1
Full breach record for Mizuno USA, Inc. →Mizuno USA Inc. identified suspicious activity on November 6, 2024. Investigation revealed an unknown external actor accessed systems and copied files without authorization between August 21, 2024 and October 29, 2024. Potentially affected data includes names, Social Security numbers, driver's license information, financial account information, and passport numbers. One Maine resident was notified on January 30, 2025. Mizuno offered 12 months of credit monitoring via TransUnion/Cyberscout.
Maine clockDiscovered Nov 6, 2024 → Filed with AG Jan 30, 202585d ⏱ ME AG >30d12 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 6 about the same incident.View merged incident
A leak claim by bianlian about this victim predates this filing by 85 days.View originating leak claim
Linked disclosures
Why this link?Ransomware claims (2)
- bd_0b6e976cff910ed4Leak Sitebianlianfiled 2024-11-09(81d gap)Verified
- bd_df7df67d1b3e842eLeak Sitebianlianfiled 2024-11-06(85d gap)Verified by operator
Regulatory filings (3) · sorted by filing gap
- bd_0d62948c5d565a31Indiana State AGfiled 2025-01-30Verified
- bd_6494cc41816b00c5Maryland State AGfiled 2025-01-30Verified by operator
- bd_fbe30ea1817819f3Indiana State AGfiled 2026-03-11(405d gap)Verified by operator
Source provenance
- Source URL
- https://www.maine.gov/agviewer/content/ag/985235c7-cb95-4be2-8792-a1252b4f8318/f716f675-ac96-440d-aa1d-bb41ca8e545e.html
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Jan 30, 2025
- Raw hash
- b6323ee347018c8cb5824151c646fd5f9b03e1ce395236c41a23ea37e6f6d769
Reporting entity
- Name
- Mizuno USA, Inc.norm: mizuno usa
- Domain
- mizunousa.com
- Industry
- Other Commercial
Victim entity
- Name
- Mizuno USA, Inc.norm: mizuno usa
- Domain
- mizunousa.com
- Industry
- Other Commercial
Incident
- Discovered
- Nov 6, 2024
- Materiality determined
- Dec 18, 2024
- Notification sent
- Jan 30, 2025
- Affected individuals
- 1
- Data types
- PIICREDENTIALSFINANCIALIDENTITY_GOVERNMENT
- Attack vector
- Unauthorized Access
- MITRE ATT&CK
- T1078 Valid AccountsT1041 Exfiltration Over C2 Channel
- Threat actor
- External
- Regulator citations
- Maine Attorney General
Compliance
- Time to disclose
- 12 weeks(85 days from discovery to filing)
- Compliance flags
- ME AG >30d · 85dME resident >60d · 85dLeak >30d
- 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: Nov 6, 2024→ Filed with AG: Jan 30, 202585d 30 days (soft) ME AG >30d Maine Discovered: Nov 6, 2024→ Notified: Jan 30, 202585d 60 days (analyst band; statutory cap is 30 days) ME resident >60d
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.