Exchange Spam Blocker – Do You Need To Use It?

Anyone who uses the Internet is familiar with spam, but to some email users the phenomenon is more harmful and bothersome than for others. Business owners, like dropship or freelance, have difficulties with identifying real messages from interested prospects from unsolicited mails, so the importance of spam blocker…. Software companies have come with solutions in the form of anti-spam programs meant to detect and delete over 90% of junk mail. One intelligent tool is the Exchange spam blocker first released by Microsoft in May 2004. The target market for this product consists of individual users and companies that receive unsolicited commercial emails in very large numbers.

Exchange spam blocker is based on Microsoft SmartScreen technology that helps with the identification of a message that has a spam potential. The access of the unsolicited mail messages can thus be stopped at the mailbox or at the gateway depending on the settings. Initially there were tools that pre-dated the release of Exchange spam blocker. At present, Microsoft no longer provides updates for the former intelligent filters, in a clustered environment. The current version of the Exchange spam blocker supports business development by detecting and stopping spam in the tracks.

The Exchange spam blocker relies on a combination of techniques meant to identify the messages that could be spam; thus, besides the use of the Bayes filtering, the the messages are scanned for spam headers and spam keywords. Once the identification is complete, the delete or read-mail options are controlled by the PC user. There are models of the Exchange spam blocker that even notify a sender if his/her legitimate message has been taken for spam or not. Plus, the advantages of preventing spam on the server before reaching the computer are manifold: there is no malware unauthorized installation or virus attacks.

All in all, most of the tasks required for small business operations and personal usage should be covered by using the Exchange spam blocker. An issue with the 2003 version of the blocker used to be the impossibility to import or export blocked e-mails or send domains. Another problem is the fact that the user does not know how much spam is blocked or how well the filters are functioning. It is important to check the settings and find out about the best mode to operate with the tool in order to optimize the usage of your anti-spam defenses.

Bookmark It

Hide Sites