Folder Secure is a security tool. You can lock/hide files, folders with Folder Secure. Your protected items can be quickly and easily rendered invisible, inaccessible or read-only to other users but are instantly accessible when you need them. Protected folders and their contents cannot be renamed, modified, deleted, copied, moved, accessed or even seen on the system by other users. Folder Secure does not change the file structure of the data, does not move the protected data, and does not change the Windows system files.