Thread: Public Key Cryptography
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Old 03-27-2008, 01:32 AM   #36
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Quote:
Originally Posted by Taylor514ce View Post
It's already in use in secure email systems and secure web sites,
Yes, but the whole point there is that anyone can see them. With DRM, you're trying to stop everyone except the one special user from seeing it, and you're also trying to prevent that user from saving the data unencrypted. Try this experiment: open an encrypted email and forward it unencrypted. If you can, you just "cracked" the open DRM system you're proposing.
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