You're right, but here's the problem: on the Internet, everyone is an Alice. It's not an Alice and Bob situation where they can engage in some trade-craft and exchange their public key fingerprints during a dinner date because they know each other.

If we drop the keyserver access requirement, what's to stop an evil mirror from creating a key pair in the name of the module developer and signing an evil module just for you?

In reply to Re: cpan/cpanm integrity and authenticy checks concerns by Anonymous Monk
in thread cpan/cpanm integrity and authenticy checks concerns by hrcerq

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