SecurStick is a free utilities and tools software that allows encryption of files that are stored in USB sticks and other devices. It grants administrative level security without asking for permission. USB sticks are very volatile devices because it lacks any security features. The software creates a "secure area" and users can assign their password. Entering the password is required to be typed twice before the creation. A new disk drive is created and users can finally encrypt their files through copy-paste or move. Users have to exit the software in order to complete the encryption process. This software is also capable of exploring non-encrypted mobile data. Any encrypted files stored in the USB are interchangeable with the different operating system.