Re: Public Key Infrastructure: An Artifact...

[Bram Cohen]

On Sat, 18 Nov 2000 [EMAIL PROTECTED] wrote:

> Bram Cohen <[EMAIL PROTECTED]> writes:
> > Unless that problem is fixed, man in the middle is hardly made more
> > difficult - for example, Mallory could break into some random machine on
> > the net and steal it's public key, then hijack local DNS and when someone
> > goes to amazon.com redirect them to amazon.hackeddomain.com, and then
> > proxy to amazon.com - now even SSL says the connection is safe.
> 
> Are you sure that works?  I would think the SSL client would do a
> connection to the URL the user typed, www.amazon.com, and check the
> name in the cert to see if it (approximately) matches.

When the user goes to www.amazon.com, they get a plaintext http redirect
to amazon.hackeddomain.com, which does check.

-Bram Cohen