[arin-discuss] Template-based email as a third registry access method

Robert Marder ram at robertmarder.com
Wed Apr 4 12:26:38 EDT 2012


I would also add to that things like DKIM/DomainKeys which is in fairly 
common use and can/is used to verify that an email came from a given 
place. If ARIN combined this with the From: verification ARIN already 
supports, then even if someone intercepted your API key, they wouldn't 
be able to do anything with it via email unless they can send email from 
your email server, too.

On 04.04.2012 11:17, Dmitry Kohmanyuk wrote:
> On Apr 4, 2012, at 6:46 PM, Alec Ginsberg wrote:
>
>> eMail is sent clear textŠ
>
> Not true.  TLS (SSL) for SMTP was in use for many years.  See
> http://www.ietf.org/rfc/rfc3207.txt (published 2002).
> Look at Received: headers of several messages in your INBOX --
> chances are that most of them were encrypted all the way (including
> initial submission on port 587.
>
> Your client also can (and should) use TLS when fetching responses
> IMAP protocol.  Thus, no cleartext in data path.
>
> ARIN MAY even enforce use of TLS on smtp server used for secure email
> template submission (I would not suggest
> making this change for all email sent to ARIN, of course -- and even
> for email templates it better be a secondary server.
>
> -- dk@
>
>> Web Services can require SSL encrypted payloads.
>
> SMTP services, likewise.  Example, for Exim server:
> http://www.exim.org/exim-html-current/doc/html/spec_html/ch39.html
>
>
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