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最近一段时间以来,垃圾邮件犹如洪水猛兽,大量涌入用户的邮箱,给日常工作甚至生活带来极大的不便。垃圾邮件为了更好地达到其目的,也在不断演变着。最初,它只是某些人借以传播信息的工具;现在,逐渐形成一些以赢利为目的组织,专门以垃圾邮件为企业开拓广告宣传渠道,从而造成这一网络公害的泛滥。 长久以来,人们一直通过办公系统中的邮件服务功能进行防范。可喜的是,系统软件提供商也在不遗余力地改进和增强防止垃圾邮件的功能。前不久推出的Microsoft Exchange 2003和LotusDomino 6,就添加了不少垃圾邮件服务器的黑名单,并采用内容过滤技术,提高阻截垃圾邮件的效能。此外,目前还出现了一些专门对付垃圾邮件的专业产品,它们防垃圾邮件的效能确实很高,成功率在90％以上。
In recent days, spam has been a scourge of floods and flooding into users’ mailboxes, causing great inconvenience to daily work or even life. Spam is evolving to better serve its purpose. Initially, it was just a tool that some people used to spread the word; and now some organizations that aim for profit are gradually forming advertising channels dedicated to spamming businesses, thus creating a flood of cyberbullying. For a long time, people have been guarding through the mail service capabilities in the office system. The good news is that system software providers are also sparing no efforts to improve and enhance their anti-spam features. The recent rollout of Microsoft Exchange 2003 and Lotus Domino 6 added blacklists for many spam servers and used content filtering technology to increase the effectiveness of blocking spam. In addition, there are also some professional products that specifically address spam. Their anti-spam performance is really high, with a success rate of over 90%.