RAR files labeled as "Pro" or "Cracked" from unofficial sites are a common way to distribute trojans and ransomware [1].

Make sensitive folders completely invisible to other users.

Protect files from being modified or deleted while still allowing them to be viewed.

Unofficial versions can cause system errors or, in the worst case, lock you out of your own files permanently if the encryption script is corrupted. Official Download and Installation

The official installer (.exe) ensures that the software integrates correctly with your Windows Explorer without injecting malicious code. Key Features of the Official Version