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Pixelknot: Steganography app for Android

Posted by finid on · Post a comment
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Steganography is an old concept, so Pixelknot is not a ground-breaking application, but this is how it works. Say you wish to send a short, text message to a friend and you do not want an unauthorized person to see it. You take a picture with your smartphone, or use an existing image, type the message you wish to send, let Pixelknot work its image, then send the image on its way.

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