On Fri, 10 Jul 2009, SM wrote:
Multiple addresses rarely appear in the From: header.
...and because of that it might be a useful spam sign worth a point, even
though it's completely valid syntax.
It's better to have a rule for the multiple addresses in the Sender:
header if you are receivi
At 03:57 09-07-2009, McDonald, Dan wrote:
I recently received a spam with a mailbox-list in the from: and senderd:
headers
From: "Inversiones" ,
Sender: "Inversiones" ,
Since I had not seen mailbox-lists in a from: header before, I ran to
read rfc5322:
[snip
I recently received a spam with a mailbox-list in the from: and senderd:
headers
From: "Inversiones" ,
Sender: "Inversiones" ,
Since I had not seen mailbox-lists in a from: header before, I ran to
read rfc5322:
3.6.2. Originator Fields
The o
