http://www.msexchange.org ------------------------------------------------------- I use sender filtering to refuse all mail that comes from my own domain name. Carl -----Original Message----- From: exchangelist-bounce@xxxxxxxxxxxxx [mailto:exchangelist-bounce@xxxxxxxxxxxxx] On Behalf Of Ciapala Krzysztof Sent: Wednesday, December 06, 2006 8:04 PM To: exchangelist@xxxxxxxxxxxxx Subject: [ExchangeList] Fighting forged sender spams Hi guys, Anyone willing to share a solution for fighting spam coming from 'internal' email addresses? I have a lot of spam coming from outside with sender address set to something with our domain name. Regards Chris ------------------------------------------------------- List Archives: //www.freelists.org/archives/exchangelist/ MSExchange Newsletter: http://www.msexchange.org/pages/newsletter.asp MSExchange Articles and Tutorials: http://www.msexchange.org/articles_tutorials/ MSExchange Blogs: http://blogs.msexchange.org/ ------------------------------------------------------- Visit TechGenix.com for more information about our other sites: http://www.techgenix.com ------------------------------------------------------- To unsubscribe visit http://www.msexchange.org/pages/exchangelist.asp Report abuse to listadmin@xxxxxxxxxxxxxx