RE: [SAtalk] What happened? hits 5.6 but not spam?

[Matt Kettler]

Bonded sender isn't a header, it's a DNS whitelist. So bonded sender lists the IP addresses of mailservers and SA checks the IPs in the received-from headers. I'm not sure how far back SA goes, but it presumably only checks the most recent few received-from headers, which makes it hard to spoof unless you find a server in bonded sender which is an open relay.

At 12:38 PM 10/17/2002 -0400, Mike Schrauder wrote:

Thanks Chris and John. This address recieves 0 legit mail. I only kept it around for testing SA. But in truth, it is CNET mail that looks like legit opt-in email. Might just be a legit glitch in CNETs db. I had not heard of bondedsender.com. Thanks for the info. How do they prevent spammers from spoofing bonded sender headers? Thanks.

Mike Schrauder

-------------------------------------------------------
This sf.net email is sponsored by: viaVerio will pay you up to
$1,000 for every account that you consolidate with us.
http://ad.doubleclick.net/clk;4749864;7604308;v?
http://www.viaverio.com/consolidator/osdn.cfm
_______________________________________________
Spamassassin-talk mailing list
[EMAIL PROTECTED]
https://lists.sourceforge.net/lists/listinfo/spamassassin-talk