Protected Folder is a powerful file protection tool specifically designed to safeguard important folders, data, and privacy security. Users can lock files by setting a password to prevent accidental deletion or unauthorized modification. Its enhanced privacy protection mode can prevent others from accessing private files, effectively preventing privacy leakage. In addition, the software optimizes the engine to continuously lock files even under malicious attacks, protecting them from threats such as viruses, spyware, and ransomware, making it an ideal choice for users to protect important files and data.