你必须避免下载垃圾电子邮件。
据统计，博客中，有大约8%属于垃圾电子邮件式的博客。
Statistics indicated, in the blogs, probably 8% belongs to the trash email blog.
一些人估计达20%的电子邮件在美国线上公司是垃圾电子邮件。
Some people estimate that up to 20% of thee-mail at AOL is junk email.
有许多不同的工具和系统可用于在UNIX服务器级别上过滤和删除垃圾电子邮件。
There are many different tools and systems available for the filtering and removal of spam E-mail at the UNIX server level.
换句话说，将真实的、受信任的电子邮件地址标识为垃圾电子邮件地址，这可能会影响您的结果。
In other words, a genuine and trusted E-mail address gets identified as a spam E-mail address, which can skew your results.
下载图像后，会向垃圾电子邮件的发件人发送Web信号通知，告知收件人的电子邮件地址是有效的。
After the images are downloaded, a Web beacon notification is sent to the sender of the junk email that informs the sender that the recipient email address is valid.
某些垃圾电子邮件和产生它们的程序使用了相同的模板和伪造的标题，有时甚至使用了相同的(错误的)代码和结构。
Certain spam e-mails and programs that produce them use the same templates, fake headers, and sometimes even the same (wrong) codes and structure.
在计算机应用领域，建立白名单其实就是将认为非垃圾、无病毒的姓名、电子邮件地址、网址、或者程序等信息添加入允许列表。
In computer usage, to whitelist means to place a name, E-mail address, Web site address, or program on a list of items that are deemed spam - or virus-free.
你是否告诉他们网站不会将其电子邮件地址出售给垃圾广告商？
Did you tell them that you won't sell their email address to spammers?
Razor垃圾邮件过滤器提供了一种基于服务器的服务，您可以向该服务报告垃圾邮件，这样一来，其他更多的用户就可以从您将该电子邮件标识为垃圾邮件的操作中获益。
The Razor spam filter provides a server-based service where you can report spam so that other more users can benefit from your identifying the E-mail as spam.
如果您决定使用这个脚本，那么您应该记录日期、电子邮件地址、垃圾邮件得分、处理以及其他的信息。
If you decide to use this script, you should record the date, E-mail addresses, spam score, processing, and other information.
此过程的第一步将会为减少垃圾邮件为目的而对电子邮件按来自给定组织而进行分类（基于一组指纹）。
The first step in this process was to classify email messages for the purpose of reducing them (based on a set of fingerprints) as coming from a given organization.
事实上，垃圾邮件是不可能避免的，即使您从未发布过您的电子邮件地址，您仍然有可能收到垃圾邮件。
It is virtually impossible to avoid the spam and, even if you never publish your E-mail address, the chances are you will get spam.
不算上垃圾邮件，我每天会收到数百封电子邮件。
垃圾邮件的问题是，它会将正常的电子邮件淹没。
The problem with spam is that it tends to swamp desirable e-mail.
监管学习的常见例子包括将电子邮件消息分类为垃圾邮件，根据类别标记网页，以及识别手写输入。
Common examples of supervised learning include classifying E-mail messages as spam, labeling Web pages according to their genre, and recognizing handwriting.
当过滤电子邮件中的垃圾邮件和病毒时，应该使用某个指标来监视您的解决方案在删除垃圾邮件方面的效率，而这一点很容易被忘记。
When filtering e-mail for spam and viri, it's very easy to forget that a metric to monitor how effective your solutions are at removing the spam are a good idea.
这周三，我接收了72条电子邮件，排除垃圾邮件，只有两条短讯。
On Wednesday I received 72 e-mails, not counting junk, and only two text messages.
进一步的改进是更好地识别电子邮件的发送者，并且在根据常见垃圾邮件内容对其进行检查之前，帮助对电子邮件进行过滤。
A further improvement is to better identify the senders of the E-mail and to help filter the E-mail before it even gets checked for the usual spam contents.
当您发布任何含有您电子邮件地址的信息时，一个主要问题是多余的商业电子邮件或垃圾邮件。
When you publish anything with your E-mail address in it, one major concern is unsolicited commercial E-mail, or spam.
同样的规则也适用于自动白名单，遗漏的垃圾邮件意味着该电子邮件地址将添加到您的白名单中，即使从技术上说它的确是垃圾邮件。
The same rule applies to auto-whitelisting, missed spam that gets through means the e-mail address is added to your whitelist, even thought it's technically spam.
一般来说，得分越高，该电子邮件越有可能是垃圾邮件。
In general, the higher the score, the more likely the E-mail is to be spam.
为了帮助描述如何改进这个过程，图1显示了一个典型的垃圾邮件过滤解决方案，在该方案中，在电子邮件进入时对其进行过滤，然后将电子邮件发送到不同的邮箱中。
To help describe how you can improve the process, Figure 1 shows a typical spam filtering solution where the e-mail is filtered as it comes in, and the e-mail is delivered into individual mailboxes.
阻止发送垃圾邮件的机器从您的页面中提取电子邮件地址，黑客可能会使用这些地址发送垃圾邮件。
Stop spam robots from extracting E-mail addresses from your pages that hackers could use to send spam e-mails.
网络安全公司赛门铁克的统计显示，全球垃圾邮件的数量已占据电子邮件总量的86%，其中“携毒邮件”或包含恶意软件的邮件占垃圾邮件总数的4.5%。
Worldwide spam now makes up 86% of all emails and "toxic" spam or spam that contains malware accounts for 4.5% of all spam, said the Internet security firm Symantec.
现在这类含木马病毒的垃圾邮件占所有电子邮件的5%。
在如今的电子邮件时代中，垃圾邮件过滤解决方案是非常重要的。
Spam filtering solutions are a necessary evil in today's e-mail climate.
只要电子邮件还可用，我想垃圾邮件就会是必要的背景噪音。
So long as email is still usable, I think spam is just going to be some of the necessary background noise.
只要电子邮件还可用，我想垃圾邮件就会是必要的背景噪音。
So long as email is still usable, I think spam is just going to be some of the necessary background noise.
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