Is it possible to strip the "from" address (or modify it) using a content rule? I played around with the "remove header" option, but didn't have much luck. Part of the problem is I can't find what the valid header syntax should be. Would it just b...

Is there an easy way to block all russian spam? Basically I would just like to drop anything that is formated in russian.Thanks!Seth

Hello all, I was hoping to get some feedback how you(your org) deals with attachment filtering. Currently we simply drop messages with things like .exe, .url etc... The problem is users never know they were sent a message. I've though about attach...

Question we've got a server with a NAT'ed IP address (10.168.x.x). whcih sends to IronPort. It appears the IP has a SRBS of 5.7, but it some of the mail has been blocked/throtled. My question is how are non-routable IP's addressed in Sender base...

I was wondering if this is typically enabled and if so how (http, https only, etc...). I'm a little hesitant to just set it out on the internet, but we are going to need to allow users to unjunk from OWA so maybe I'm just being overly cautious.Curio...