微软的密码强度检查

http://www.microsoft.com/protect/yourself/password/checker.mspx

大家看看这个密码的强度

}>&|<*+-!\?$:”{,@#’/.]=^)_[;(%

怎么样?我个人觉得挺难,但是密码强度检测结果却是 Weak,如果你继续在密码后面添加一个数字,比如 1,密码强度就会变为 Medium,继续添加一个字母,比如 d,强度就成 BEST了。密码好不好就差这么 1d ^_^

一个用 PHP 写的密码强度检测代码,可以在 http://www.alixaxel.com/wordpress/2007/06/09/php-password-strength-algorithm/ 这里找到。

维基百科上有关密码强度的条目

Leave a Reply

Your email address will not be published.

To create code blocks or other preformatted text, indent by four spaces:

    This will be displayed in a monospaced font. The first four 
    spaces will be stripped off, but all other whitespace
    will be preserved.
    
    Markdown is turned off in code blocks:
     [This is not a link](http://example.com)

To create not a block, but an inline code span, use backticks:

Here is some inline `code`.

For more help see http://daringfireball.net/projects/markdown/syntax

This site uses Akismet to reduce spam. Learn how your comment data is processed.