HPR4394: Digital Steganography Intro

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1d ago

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This show has been flagged as Clean by the host.

Apologies for not introducing myself in the audio! I struggled a bit to take on this topic at a high enough level to keep it to about a half hour, because every subtopic is nuanced and the details are always technical.

Not sure how well it worked out but my intention was to focus mainly on the 2 most common examples - hiding messages in text and in images.

Topics I mentioned:

encryption vs steganography
who uses steganography and for what purpose?
hiding text in text
hiding data in images using LSB encoding
hiding data in other places
steganalysis

If you want to leave feedback, consider saying whether you think it would be more useful to talk about:

using the most popular tools and software
detailed look at specific steganographic techniques
case studies

in the unlikely case that I do a followup episode (I doubt there's a strong interest in this topic)

Provide feedback on this episode.

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