Nelson Bolyard wrote:
> The 3 sets of claims used for SSL servers have names "DV", "OV" and "EV".
> Of those, EV is well defined and documented.  DV is pretty well understood
> but I don't know of any document that defines it very well.  OV is the
> least well defined, which is why browsers do not give any special treatment
> to OV certs.  In some sense, for Mozilla browser users, the definition of
> DV is (I think) the minimum set of things a CA must do to have its root
> CA cert accepted by mozilla foundation.  Maybe Frank can write up a
> statement of what it takes to qualify a DV CA.  Mozilla's CA policy
> implies that such a definition exists, but doesn't seem to give it.

I did a first draft of definitions for DV, etc., at

   https://wiki.mozilla.org/CA:Glossary

Please revise it as you wish.

> I think that, in practice, there are effectively two sets of claims widely
> used in email certs, and a third one is now being planned.  The first two
> do not have vendor-independent names, so I will use one vendor's names
> for them: class 1 and class 2.  Class 1 is for email what DV is for SSL.
> It proves a connection between the email address in the cert and the
> mailbox associated with that address, but nothing about the identity of
> the person behind the mailbox.

I unilaterally coined the term "AV" ("address validation" or "address 
validated") for this.

> class 2 proves something about the
> identity of the person behind the mailbox, but it may be little more
> than a person's name or employee number.

I think the existing term "IV" ("identity validation" or "identity 
validated") covers this.

Frank

-- 
Frank Hecker
[EMAIL PROTECTED]
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