Appliances are a much better choice than software for spam protection because they address the broad range of security threats. Appliances are a much better choice than software for spam protection ...

BorderWare's new release guards e-mail systems against spam, viruses, trojans, worms, denial-of-service attacks and more. While MXtreme can limit spam on its own based on learning and tuning, it also ...

We have shy of 1100 mail users and are currently filtering spam and viruses at the edge server (exchange 2007) using rbl's and sophos purmessage for av. Our HT servers are running on our mailbox ...

SurfControl caught the wave of integrated security appliances with the introduction of its RiskFilter e-mail filtering appliance on Monday. RiskFilter uses techniques such as spam fingerprints, ...

We use a combination of Watchguard Antispam/AV/Malware scanning along with a sophos appliance. The sophos appliance is hardware based or VM based if you are running VMWare. We have been very happy ...

Enhanced IronPort C-Series Appliance Includes Email Security Manager for Comprehensive Control of World's Most Advanced Email Security Features GITEX, Dubai, UAE, 9 October 2004 - IronPort Systems, ...

CipherTrust, Mirapoint, Symantec, and Tumbleweed appliances bring IP blocking, TCP/IP throttling, and other network-level tricks to the battle against spam Anti-spam filtering technologies have been ...

This week in Security Levity, I’m digging further into the topic of spam filtering technology. Today, I want to talk about why spam filtering seems to be such a continual challenge for filter vendors.

There are lots of good reasons for considering a separate security appliance rather than running antivirus and spam filtering applications on a mail server. To start with, appliances are easier to ...