Easy File Lock Features: Password Protects your Files. Easy File Lock hides and encrypts your files & folders. Uses 128-bit Thayer encryption - the highest level of encryption which defeats all PC scanning and forensic tool. Protects your Favorites! Keep a password protected list of favorites in Easy File Lock Deletes your Internet Traces. Deletes History, Most Recently Used Application data, Cache & more. Securely Shreds your Files. Permanently shred un-wanted files using Easy File Lock.