One of the most original encryption methods that exist is one that manages to enter a secret text message into another file, whether graphic or audio. To carry out this technique, what you need is Secret Media.
With Secret Media you can embed any text file (in a completely invisible and imperceptible way) into audio files such as MP3, WMA or WAV, as well as graphic files, such as JPG, GIF or BMP. Encryption is so subtle that it cannot be detected unless you have Secret Media to be able to decrypt it from those files.
Therefore, Secret Media is one of the safest, most reliable and recommended methods to transfer private information in a completely reliable way.
You can free download Secret Media 32, 64 bit and safe install the latest trial or new full version for Windows 10 from the official site.