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Author Topic: An Introduction to More Advanced Steganography  (Read 2454 times)

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Offline Axon

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An Introduction to More Advanced Steganography
« on: March 17, 2012, 01:48:20 pm »
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This presentation will showcase several more advanced (and some unpublished)
steganographic techniques, some with a very high data hiding capacities. One
technique successfully hides 15% to 20% of data in a jpeg and YOU can't tell! That
means your 8 MB jpeg image may contain 1.6 MB of covert data! An audio CD contains
about 700 MB of data – even a modest 1% capacity allows for 7 MB of data.
« Last Edit: March 17, 2012, 01:48:43 pm by Axon »
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Offline Deque

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Re: An Introduction to More Advanced Steganography
« Reply #1 on: March 26, 2012, 04:12:00 pm »
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(and some unpublished)

Which of them are unpublished?
All of the image steganography algorithms seem pretty common. I only have no clue about the audio one.
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