好的非侵入式反垃圾邮件混淆器？ [英] Good non-intrusive anti-spam email obfuscator?

问题描述

我正在尝试使用JavaScript电子邮件混淆器来减少网站上列出的电子邮件中垃圾邮件的可能性。现在我有了一个基于JavaScript的混淆器，它使用HTML编码和放大器的组合。 JavaScript将混淆的电子邮件透明地转换为普通电子邮件。

I'm trying to come up with a JavaScript email obfuscator to reduce the chance for spam in emails listed on a web site. Right now I've got a JavaScript based obfuscator that uses a combination of HTML encoding & JavaScript to convert an obfuscated email into a normal email transparently.

我这样做：

格式化链接中href的mailto：部分HTML编码如下：

Format the "mailto:" part of the href in links to be HTML encoded like:

mailto:

我还对电子邮件进行编码，替换 @ 使用（a）签名，以便电子邮件显示如下内容：

I also encode the email, replacing the @ sign with (a), so that the email reads something like:

stackoverflow(a)example.com

然后我使用一些JavaScript来解密所有的mailto链接这个（a）登录电子邮件并在页面加载时将它们转换为 @ 。

I then use some JavaScript to decipher all mailto links which have this (a) sign in the email and convert them to @ on page load.

这很有效。对于使用启用了JavaScript的浏览器的用户，他们会看到一切正常。对于未启用JavaScript的人，我知道的每个邮件客户端都会将电子邮件地址视为无效，但用户应该能够推断出更正符号所需的内容。

This works fairly well. For people using browsers with JavaScript enabled, they see everything working normally. For people without JavaScript enabled, every mail client I know would consider the email address as invalid, however the user should be able to infer what is needed to correct the symbol.

我想知道是否有更好的（更少侵入性（或最好，不是非常侵入性）但更耐垃圾邮件的方式）在网页上混淆电子邮件。

I was wondering if there was any better (less intrusive (or at best, not very intrusive) but more spammer resistant) way of obfuscating emails on a web page.

As对于任何类型的混淆，如果人或计算机可以轻易地对其进行去混淆，那么垃圾邮件制造者可以轻松地做同样的事情。因此，我并不期待一个万无一失的混淆，但我很想知道其他建议是什么。搜索Google并没有透露任何我认为比现有解决方案更好的解决方案。我想知道是否还有其他好的选择。

As with any type of obfuscation, if a human or computer can easily de-obfuscate it, then a spammer could easily do the same. Because of this, I'm not expecting a foolproof obfuscation, however I was curious to see what other suggestions were out there. Searching Google didn't reveal any solutions that I consider better than my current solution. I was wondering if there were any other good alternatives.

推荐答案

我用 HiveLogic Enkoder 过去取得了相当不错的成功。如果有什么你可能想看看Dan的编码是如何工作的，因为它可能会给你一些想法来制作一个更强大的混淆器。

I've used HiveLogic Enkoder in the past with pretty good success. If anything you might want to take a look at how Dan's encoding works as it might give you some ideas to make an even more robust obfuscator.

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