New answers tagged steganography
A quick googling revealed this site with solutions to your puzzle. Opening the picture with a hex editor reveals a password, concealment. Using JPSEEK to extract the hidden data from the image, using this password, gives the solution, exponential. Oddly enough, the URL for this solution (http://www.rtncyberjobs.com/pz2/exponential) doesn't work.
Keep in mind steganography is based on replacing certain bits in each byte to hide information. However there are different schemes that have evolved over the years but the principle is the same. Check out the link below and look at the free tools Mark Davidson suggests. http://security.stackexchange.com/a/2145/78337 p.s. if you want to work in security ...
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