Slashdot Mirror

← Back to Stories (view on slashdot.org)

Hydan: Steganography in Executables

Posted by ryuzaki0 on from the something-to-hack-on dept.

An anonymous reader says "Ever wanted to hide a message into an executable? Now you can with Hydan. Presented recently by Rakan El-Khalil at Defcon and Blackhat, this tool lets you embed data into an application without changing its functionality or filesize! Check it out. Use includes steganography as well as embedding a program's signature into itself to verify it's not been tampered with."

2 of 235 comments (clear)

  1. Hydan... by Anonymous Coward · · Score: 5, Funny

    The message retrieval method should be called "Hydan Seek"

  2. Re: For the slightly less knowledgable by Black+Parrot · · Score: 5, Funny


    > steganography: the hiding of a secret message within an ordinary message and the extraction of it at its destination.

    I thought steganography meant pictures of stegasaurs making little stegasarus.

    --
    Sheesh, evil *and* a jerk. -- Jade