Steganography

Sunday 29 September 2019, 13:20  #1
Steganography challanges "some noise"
eLiam
  • 6 posts

Hi / Salut,

Not sure if it’s just me but I found "Some noise" a little too easy for a steganography challenge. I was going to write to say, for example, it’s easier than "Gunnm", the first challenge but I think I’ve realised what it is. It’s not really steganography!

Maybe this challenge should be reworked to hide the message? I don’t want to put too much specific in here however, for me, anything steg ’appears’ to be something normal, if you get my meaning. Hiding in plain sight.

Thanks,

Liam

Saturday 1 February 2020, 12:27  #2
Steganography challanges "some noise"
Klraex
  • 1 posts

i found what the audio is saying but when i type it ,its not correct—and ya i know the order was different...pm me to see if my answer is write or wrong

Sunday 2 February 2020, 08:42  #3
Steganography challanges "some noise"
NonStandardModel
  • 42 posts

I remember that there was 1 letter/number that was not what I thought it was. Thus I have mis-entered the flag many times.
So listen again and think about what can be some other letter. I believe there are only handful of characters that can be mistaken for some other character. BTW, if you made any assumptions about what sub-set of alphanumerics the characters you hear in the recording belong to, please throw it away. It will prevent you from realizing the correct solution.
NonStdModel