2026 Promantra — MetaEncryptor leak-site claim (unverified)
Data compromised
Actor listing names Promantra / promantra.us (healthcare RCM/billing); no company confirmation or census at indexing
Technical writeup
Unverified leak-site / extortion claim — MetaEncryptor listing observed around September 17, 2026 naming Promantra. Company confirmation not located at catalog time. recordsAffected 0; companyConfirmed false.
Root cause
Unverified MetaEncryptor ransomware/extortion leak-site listing