Spam is a reality of the Internet, but not all users suffer from it at the same extent. It is definitely hard for businesses, like freelance or dropship, to distinguish valuable messages from unsolicited emails, that is why the spam blocker useful…. 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. Both individual and business users can benefit from the functions of the program regardless of the extent of the mail exposure.
Exchange spam blocker is based on Microsoft SmartScreen technology that helps with the identification of a message that has a spam potential. Starting from this option that allows one to determine which incoming email is spam, the user may stop the access of unsolicited mail messages at the gateway or at the mailbox. 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 present version of the Exchange spam blocker is capable of stopping spam in the tracks, allowing for good business development.
The Exchange spam blocker combines several technologies in order to separate spam from legitimate messages; thus, besides the use of the Bayes filtering, the tool scans the messages for spam keywords and analyzes the spam headers. After the identification of the spam messages, 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 downloading into the computer are manifold: there is no malware unauthorized installation or virus attacks.
To sum it up, the Exchange spam blocker can support all the small business and personal operations conducted via email. 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 learn about the best operational mode in order to optimize the usage of your anti-spam defenses.
