RansomwareMar 20, 2026
‼️🇸🇪 A threat actor has allegedly leaked the database of Miljödata, a Swedish system supplier t...
A Swedish system supplier, Miljödata, fell victim to a ransomware attack in August 2025, with threat actors subsequently leaking the stolen database containing 1.5 million records across 119 files. The leaked data includes approximately 870,000 unique email addresses and other sensitive information in CSV, TXT, and XLSX formats.
Summary
A Swedish system supplier, Miljödata, fell victim to a ransomware attack in August 2025, with threat actors subsequently leaking the stolen database containing 1.5 million records across 119 files. The leaked data includes approximately 870,000 unique email addresses and other sensitive information in CSV, TXT, and XLSX formats.
Indicators of Compromise
- malware — ransomware