• frongt@lemmy.zip
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    20 days ago

    That’s not what steganography is. There is no hidden message here.

    • billwashere@lemmy.world
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      19 days ago

      Yeah I thought steganography was hiding messages in images.

      Ok I just looked it up, apparently it can be anything. Images, audio, video, or even text.

      I remember I had this Perl module once that would convert passwords into a binary string and then convert that string into spaces and tabs. Looked like a blank file. I guess that was technically steganography.

      • frongt@lemmy.zip
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        19 days ago

        No, that’s encoding. If you hid that message inside another message, that would be steganography.

        • wonderingwanderer@sopuli.xyz
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          19 days ago

          It is a message hidden in a message. The hidden message is the binary password, and the container message is “[blank]

          • Tetsuo@jlai.lu
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            18 days ago

            If i understand correctly it is a message within a blank file. So it is not steganography, I suppose.

            At least I dont think a seemingly blank file would pass as a valid message.

            That’s what I think is defining for steganography is that it is deceptive because you might not assume another secret message is hidden within the original message.

            • wonderingwanderer@sopuli.xyz
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              18 days ago

              The decoy container could be literally anything. Sure good steganography would be hidden in something that looks real, like a jpeg or a music file, because it gives it a reason for existing at a glance. That’s not to say it couldn’t be a blank plaintext file, it just might arouse more suspicions and be subjected to more scrutiny