We too are seeing a big jump in the number of spoofed senders hitting
everyone who whitelists themselves in SmarterMail. Just about every messages
is weighted heavy but the whitelist counteracts the effort. The answer is to
tell the customers to remove themselves from their Trusted Senders list and
or Address book. We also turned off PREWHITELIST to allow the weighting and
adding a filter action that pulled those emails (HOLD) from the normal
message flow thorugh the system.

Maybe more important we are seeing a growing number of messages spoofing
other users from the recipients domain. It is almost like they are mining
associations from social networking or other online sources and using those
connections to use the whitelist system to allow spam in.

Anyone seeing the same thing? Anyone have a new stratgey for this type of
attack?

Mike J




---
This E-mail came from the Declude.JunkMail mailing list.  To
unsubscribe, just send an E-mail to [EMAIL PROTECTED], and
type "unsubscribe Declude.JunkMail".  The archives can be found
at http://www.mail-archive.com.

Reply via email to