Authenticating email in a court of law
Venkat has a discussion of authentication needed to present emails to a judge when asking for a summary judgment.
Related Posts
Email authentication
- laura
- Feb 7, 2008
The great folks over at MailChimp have compiled a list of which authentication methods (DK, DKIM, SPF and SenderID) are in use at which ISPs.
Good stuff and very clear showing who is using what authentication.
DKIM "i=" vs "d=" and Reputation
- steve
- Oct 29, 2007
This really should be part seven of a twelve part series or some such as it deals with an aspect of DKIM that’s really important, but is way down in the details of implementation. (dkim.org is a reasonable place to start for a general overview of DKIM).
There’s an apparently endless thread on the DKIM-SSP spec development mailing list at the moment about the differences between two fields in a DKIM signature that could be used to tie a senders reputation to. Several ESP delivery folks asked me to explain what everyone was talking about, and this post is a first cut at that.
“i=” vs “d=”
There are two possible fields in a DKIM signature that could be used to identify the sender of a message, and so to tie a sender history and reputation record to. They are the so-called “i=” and “d=” field, from the syntax used to include them in the signature.