nanog mailing list archives

Re: Why are we still using the CA model? (Re: Microsoft deems all DigiNotar certificates untrustworthy, releases updates)


From: Randy Bush <randy () psg com>
Date: Mon, 12 Sep 2011 16:46:46 +0200

But Gregory is right, you cannot really trust anybody completely. Even
the larger and more respectable commercial organisations will be
unable to resist <insert intel organisation here> when they ask for
dodgy certs so they can intercept something..

No, as soon as you have somebody who is not yourself in control
without any third party verifiably independent oversight then you have
to carefully define what you mean by trust.

i am having trouble with all this.  i am supposed to only trust myself
to identify citibank's web site?  and what to i smoke to get that
knowledge?  let's get real here.

with dane, i trust whoever runs dns for citibank to identify the cert
for citibank.  this seems much more reasonable than other approaches,
though i admit to not having dived deeply into them all.

randy


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