Back to Victim Disclosures
YOKOSUKA GAKUIN
rhysidaransomware group
Dec 15, 2025
Dec 15, 2025
YOKOSUKA GAKUIN
Organization Details
Organization
YOKOSUKA GAKUIN
Country
🇯🇵 JP
Industry Sector
Education
Leak Data
Published
Dec 15, 2025
Discovered
Dec 15, 2025
Threat Group
rhysida
ransomware group
View full group profile →
Quick Facts
Country🇯🇵 JP
SectorEducation
PublishedDec 15, 2025