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Steganography - Hiding Messages in Pictures

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Author Topic: Steganography - Hiding Messages in Pictures  (Read 2455 times)
Darksat
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« on: September 14, 2007, 08:54:15 am »



There is only one safe place for private data and messages: the place where nobody looks for it. A file encrypted with algorithms like PGP are not readable, but everybody knows that there is something hidden. Wouldn't it be nice, if everyone could open your encrypted files, and see noisy photos of some old friends instead of your private data? They surely wouldn't look for pieces of encrypted messages in the pixel values.
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http://www.codeproject.com/csharp/steganodotnet.asp


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http://en.wikipedia.org/wiki/Steganography
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Defcon 5
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« Reply #1 on: September 14, 2007, 09:39:20 am »

I think i've actually got that installed somewhere, I doubt they would even be able to scan the amount of images that pass through websites 24/7 :p.
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« Reply #2 on: September 14, 2007, 12:11:08 pm »

Exactly.
Even the porn images would be to much.

"what is this network of supercomputers for"
"Well sir it watches porn"
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« Reply #3 on: September 14, 2007, 03:59:26 pm »

LOL, i say hide one in the darksat header, see if anyone later on finds it.
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« Reply #4 on: May 11, 2021, 05:23:04 am »

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« Reply #5 on: September 16, 2021, 12:18:54 am »

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« Reply #6 on: December 01, 2021, 03:16:51 am »

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« Reply #7 on: December 24, 2021, 02:39:17 am »

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« Reply #8 on: February 05, 2022, 09:44:48 am »

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« Reply #9 on: February 05, 2022, 09:46:02 am »

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« Reply #11 on: February 05, 2022, 09:48:41 am »

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« Reply #12 on: February 05, 2022, 09:49:51 am »

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« Reply #13 on: February 05, 2022, 09:51:04 am »

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« Reply #14 on: February 05, 2022, 09:52:24 am »

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