Decrypting the hard disk

Dear All,

How can i decrypt the hard disk at boot time. What kind of driver/Application i need to develop. Can this be achieved before NTLDR??. Can you please suggest.

Thanks for the help

Sincerely
ML

First the requirements:

  1. Expert level assembler knowledge
  2. Expert level knowledge of the storage stack
  3. Expert level knowledge of the boot process
  4. Some expertise in file systems and how they store data on storage
    devices
  5. Some expertise in the implementation of encryption - very important as a
    bad design will not be secure.

There are products that do this. It is a small market.

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“Nagaraja M.L” wrote in message
news:xxxxx@ntfsd…
Dear All,

How can i decrypt the hard disk at boot time. What kind of
driver/Application i need to develop. Can this be achieved before NTLDR??.
Can you please suggest.

Thanks for the help

Sincerely
ML