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Make own DVD Protection with normal hardware

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  • Make own DVD Protection with normal hardware

    Hello,

    i think that is an interesting to make a own dvd protection for your dvds.

    Hwo have informations about this?

    Make - OWN - DVD-Protection

  • #2
    Easy, encrypt every DVD you make with AES256 and an unique key and hope that nobody will share theirs.

    Joking aside, from the above you could clearly see why non-hardware DRM will never work: if you make a small game and sell it to somebody you will need to give him/her both the ciphertext (encrypted DVD) and the key to decrypt the DVD.

    I suggest reading about old protections used on floppy disks, some of them were quite good like burning holes to the disk with a laser, inventing custom disk formats, storing data between tracks and checking timing to see wheter debuggers were loaded etc.

    However, every single one of them were broken - most required only a few NOPs.
    Win2k3 & OSX Intel, 2GB DDR400 P4 2.6@3.55 H2O, 7800 GTX @480/1250 H2O, 1x74GB Raptor, 8x400GB RAID5

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    • #3
      this board is for sure not the right place to ask how to create a new
      protection for DVD's. Use protection-manufacturers boards for that kind of
      stuff. I would like to add:

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