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 ...

The crucial element to any effective anti-spam solution – software, appliance or other – is software. The growth of spam in the past five years has created such a deluge that anti-spam technology has ...

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 ...

It’s no surprise that spam has become one of the largest problems for today’s small businesses. Those businesses are faced with several obstacles when it comes to combating spam. Lack of ...

eWeek content and product recommendations are editorially independent. We may make money when you click on links to our partners. Learn More Carroll College, a private institution in Waukesha, Wis., ...

While spam continues to be a problem, consuming network bandwidth and users’ time, it is not the only security issue facing e-mail administrators. DHAs (directory harvest attacks) try to find valid ...

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 ...

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, ...

Most businesses are unhappy with the performance of their anti-spam technologies, a survey has found. The survey, entitled The Spam Index Report, found that most customers were not fully satisfied ...

Network protection provider Internet Security Systems said Wednesday that it is acquiring privately held security software maker Cobion for $32.8 million to increase its spam filtering capabilities.

“The tipping point for us was the rising volume of noise from the user community,” says Michael Wilber, technology director for the college, which serves about 9,000 students on its 25-acre campus in ...