SpamChoke Antispam Software for Exchange Description:

SpamChoke is a simple, install-and-forget solution to the insurmountable problems caused by spam emails. SpamChoke stops spam emails automatically on the Exchange server. SpamChoke detects all the accounts on the Exchange server. The spam filtering can be enabled for all or selected Mailboxes. SpamChoke starts spam filtering immediately. SpamChoke eliminates the need for setting up the filtering rules based on sender name, subject etc. SpamChoke works on the server without causing any interference to the user.