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With RSA encryption in the CPU, you can definitely enforce DRM. Just decrypt the game's code on the fly in a DRM-enabled CPU. The only way to break the code is
by zandorg 18y ago
With RSA encryption in the CPU, you can definitely enforce DRM. Just decrypt the game's code on the fly in a DRM-enabled CPU. The only way to break the code is to get the RSA key, or spend year(s) hacking the key.
I believe the Xbox works this way.
- river_styx 18y agoOnly one person has to hack the key. Then he/she can distribute either the key or the decrypted content to everyone else. This is exactly why DRM will never work.
- DenisM 18y agoHave you noticed that XBox 360 is not cracked (short of one batch that had leaky DVD drives)? It's not a problem to create a real pain in the ass for the pirates. The problem is to avoid creating real pain in the ass for normal users and your own developers at the same time.