BN: higuchi-inc Report Error & Warning
bd_666f5afa38fffd09 · schema v1 · pii pii-v1
Full breach record for BN: higuchi-inc Report Error & Warning →Threat-actor claim — not a regulatory filing
This row is a claim by the ransomware group Stormous 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.
Source: Ransomware.live
Post text · scraped from the leak site
www.higuchi-inc.co.jp/newsrelease/company/doc/unauthorized_access_incident.pdf // We have reviewed the report issued by HIGUCHI INC. To correct their mistake: the breach did not affect just one branch, but rather 3 different branches across various regions.Your data has not been leaked yet, as you are currently within an 8-day grace period. Before we publish any of your commercial or personal data, be aware that we possess 102 GB of Sage software backups, alongside numerous commercial documents.We await your reply to our messages. Follow the correct path to ensure nothing is leaked. We are waiting for you.
Source provenance
- Source URL
- https://www.ransomware.live/id/Qk46IGhpZ3VjaGktaW5jIFJlcG9ydCBFcnJvciAmIFdhcm5pbmfigaBAc3Rvcm1vdXM=
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Jul 1, 2026
- Raw hash
- bc3744604cb0f77ac1b0664278562c58f4ccda7f7add60246092604223022c40
Reporting entity
- Name
- stormous
Victim entity
- Name
- BN: higuchi-inc Report Error & Warningnorm: bn higuchi inc report error warning
- 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· stormous
- Threat actor
- StormousExternalFinancial
Compliance
- Compliance flags
- — (clock not assessable for this source)
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.