You can encrypt some of your files for base security purposes. There is released AES 128-bit encryption for text files. To do it click button with lock in toolbar or choose this command in tab menu. Application ask password:
Now every time when you will open encrypted file, app will ask a password for decrypting. When you exit from app, encrypted file will closed too. In file system this file will always be encrypted. You can change password:
At any time you can reset encryption if it need:
Please, note! AES 128-bit encryption released in MStorage is not guarantee absolutely security of your data. If you want more stronger encryption, please look for especial applications for this purposes. Encryption in MStorage is intended to make a base security. Because of open source code of this project and developer's weakness in encryption theme, you mustn't encrypt important documents by MStorage.
By the way, MStorage and its author assume no responsibility for data retention.