FOLSEC's Ransomware Extensions Menu offers the function of detecting and managing dangerous file extensions. FolSec notifies the administrator after scanning for potentially dangerous file extensions on file servers. If these extensions contain ransomware threats, it alerts system administrators and puts the file extension in the ransomware category. However, if it becomes clear that an extension does not pose a danger to the system, this extension can be disabled from the Ransomware Extensions menu. Thus, this file extension is taken to the other category in subsequent scans.This menu provides great convenience to system administrators in ensuring system security and detecting possible hazards at an early stage.