Global dependence upon email as a mission-critical businesses resource continues to grow exponentially. With the increasing proliferation of Microsoft Exchange Server 2003 has come a simultaneous and growing increase in unsolicited email. Spam continues to significantly and negatively impact the productivity of this vital resource.
Castellan is an authorized reseller of Sunbelt Software. We have deployed their acclaimed SPAM Filtering software 'iHateSpam' with great success on both Exchange 2000 and Exchange 2003 servers.
product maintains the latest SPAM definitions filtering
90% of un-solicited mail.
Castellan we deploy two free spam solutions together for
best results. Incoming mail is first sent to a Linux based
system running SpamAssassin. Unsolicited mail is tagged
and then forwarded to the Exchange server which is running
Microsofts Intelligent Message Filter. This combination
provides outstanding results for our customers at very low