Anti-Spam Appliance is a software tool to protect our computers from the bad guys to abuse of the existing data on our computers.
As users of computers connected to the internet, there is no harm if protecting our data with software anti- spam or anti-spam program that certainly we hope to save email data and other data.
for that we can use spam blocking software also for Windows users you can save a microsoft anti spam and Microsoft Security Essentials which is a special Microsoft Antivirus for windows and of course this is free software.
if you want a free can save a free anti spam, spam blocker or one else can use the spam filters, spam blocking software all of which is a way to protect your important data that currently resides on the computer.
The more rapid development in the era of technology that can be used many ways to break down the defense and security of data in any way because now a lot of software that support for such things.
Therefore it is better you use the Anti - spam appliance that is really powerful way to maintain the security of the system from hackers, to the advantage of Anti - spam appliance or a spam filter, spam blocker, which is really strong.