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woodruffw/steg86

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Hiding messages in x86 programs using semantic duals

3 mentions on Hacker News by 1 person: 0 stories, 3 comments · first 2020-08-16 · latest 2023-02-03

Mentions per year 3 mentions · busiest year 2020 (1)
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  1. …or, in my case, steganography without changing an executable’s size or semantics[1]. [1]: https://github.com/woodruffw/steg86
    comment by woodruffw · 2023-02-03 · in Weird things I learned while writing an x86 emulator
  2. …tool that does this to hide messages in x86 binaries[1]. I also wrote an explanation here[2]. [1]: https://github.com/woodruffw/steg86 [2]: https://blog.yossarian.net/2020/08/16/Hiding-messages-in-x86...
    comment by woodruffw · 2022-07-25 · in Yes, the 8086 wanted to be mechanically translatable from the 8080, but
  3. …doesn't validate during extraction, steg86 fails instead of extracting potential garbage. [1]: https://github.com/woodruffw/steg86/blob/master/src/steg86/b...
    comment by woodruffw · 2020-08-16 · in Hiding messages in x86 binaries using semantic duals