The Sysinternals web site provides you with advanced utilities, technical information, and source code related to Windows internals that you won’t find anywhere else. Mark Russinovich and Bryce Cogswell alone write and update everything. Click here to visit the web site.

Steganography is a way to protect information by hiding it “in plain sight” within other types of digital content. Steganography complements rather than replaces encryption by adding another layer of security�it’s much more difficult to decrypt a message if you don’t know that there is a message. See how to leverage .NET to create steganographic techniques that hide encrypted information inside common digital data files.
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