我正在检查我的日志并注意到以下内容
[Tue Apr 02 16:12:02 2013] [error] [client 31.181.33.208] File does not exist:/xxx/join.php+++++++++++++++++++++++++++++++++++++++++++++++++++Result:+\xed\xe5+\xed\xe0\xf8\xeb\xee\xf1\xfc+\xf4\xee\xf0\xec\xfb+\xe4\xeb\xff+\xee\xf2\xef\xf0\xe0\xe2\xea\xe8;, referer: http://www.edrobe.com/join.php+++++++++++++++++++++++++++++++++++++++++++++++++++Result:+%ed%e5+%ed%e0%f8%eb%ee%f1%fc+%f4%ee%f0%ec%fb+%e4%eb%ff+%ee%f2%ef%f0%e0%e2%ea%e8%3b
我从来没有见过这样的事情。我应该担心吗?我能做些什么来防止此类代码在我的网站上运行吗?
谢谢