07-23-2025, 04:11 PM
Password is transformed to encryption key. Old files use 40-bit key, it can be found during reasonable time. If your file uses 40-bit key then you have good chances to decrypt data without exact password. Newer files use 128 or 256-bit key and require correct password.
Some utilities can remove restrictions and enable locked features. It doesn't mean access to encrypted content.
Some utilities can remove restrictions and enable locked features. It doesn't mean access to encrypted content.