[messaging] MITM-safe communication w/o authentication possible?

[Tony Arcieri]

On Sun, Nov 29, 2015 at 2:31 PM, U.Mutlu <for-gmane at mutluit.com> wrote:

> I'm looking for a MITM-safe protocol without using a priori shared
> secrets like password or PKI, and no need to authenticate the participants
> as anybody shall be permitted to make contact; just the channel created
> over the internet between the endpoints shall be MITM-safe.


You can't create a MitM-safe channel without a prior secure channel of some
form to authenticate the remote peer with.

-- 
Tony Arcieri
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