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Abstract: E-mail users around the world have noticed an increasing number of unsolicited messages reaching their mailboxes. Anti-spam solutions have had to increase the frequency of their updates, and also to develop more heuristics more rapidly. That’s why it’s vital to implement an automatic process that quickly learns the characteristics of new spam—without affecting existing detection accuracy.
PubDate: 4/9/2007 1:52:00 AM
Abstract: Earlier-generation spam systems all share a common weakness—they rely heavily on analyzing content that can easily be manipulated by spammers. As such, state-of-the-art antispam systems must go beyond content examination by analyzing messages in the full context in which they are sent. Find out how using a multilayer defense approach can help you successfully eliminate spam and blended threats in your enterprise.
Abstract: The threats faced by small to medium businesses (SMBs) are multidimensional and must be handled differently from big enterprises, given the smaller number of personnel dedicated to look after them. The ideal security software for SMBs looking to protect their information systems would be the combination of antivirus, antispam, and content security solutions, combined with a powerful network firewall. Find out why it works.
Abstract: Research shows that between 65 and 95 percent of all e-mail is considered spam. On an individual level, spam is an annoyance more than anything else, but on a company-wide basis, spam causes significant problems—and the cost to manage it is sizeable. Spammers are always one step ahead of antispam vendors, so to combat this persistent problem, companies need a single-source product that can eliminate spam for good.