Barracuda Firewall Can Spell The Difference
If there is any one product that can significantly change the face of modern security software as we know it, it would have to be the Barracuda firewall. With a uniquely innovative system that ingeniously determines whether or not an e mail qualifies as spam, the Barracuda firewall also serves as an as an effective e mail sorting system. The beauty of this system is that all of these actions are performed way before the spam e mail even reaches your server, eliminating all possibility of flooding in your inbox.
In terms of features and even innovation, the Barracuda firewall is simply up there compared to other products in its class. Both the sender of the e mail as well as the IP address in which it originates are analyzed, greatly increasing the chances of successful detection. Since most e mail spammers tend to use only a few servers and e mail address at most, these are pretty easy to detect with the use of Barracuda firewall.
The Barracuda firewall also examines the message headers of each e mail in order to uncover any signs of spam. Many spammers have been known to try to defeat e mail servers by modifying message headers, which has traditionally been a weak spot in network security. The Barracuda firewall is not susceptible to such deceptive tactics, since most modifications to the e mail headers are generally considered as a spamming attempt.
The Barracuda firewall also carefully examines the content of every e mail that ends up in your system. Excessive use of certain terms that are considered to be characteristic of spam e mail will be monitored closely. When the program determines that it is indeed spam, it will treat these e mails in accordance with the user settings that you have specified.
If you have already developed your own whitelist and blacklists of users, you will be glad to know that the Barracuda firewall can compare them against your own received e mail. This is particularly helpful in sorting out any e mail that you receive from trusted senders and servers from those that you permanently do not want to receive e mail from.
The Barracuda firewall also includes a suite of comprehensive virus protection tools that ensure total safety from e mail virus infection by way of attachments, and offers as many as 12 different layers of protection, making it one of the most secure products of its kind on the market. With the winning combination of innovative features and an easy to use interface, Barracuda firewall is clearly one of the best antispam detection products on the market today.