所以我注意到我的 Apache 访问日志充满了这些内容：
180.179.206.84 - - [06/Feb/2013:14:35:45 -0500] "GET /phpmyadmin/index.php/index.php?session_to_unset=123&token=a58cd3820282165c43b7443e856c2f48&_SESSION[!bla]=%7Cxxx%7Ca%3A1%3A%7Bi%3A0%3BO%3A10%3A%22PMA_Config%22%3A1%3A%7Bs%3A6%3A%22source%22%3Bs%3A46%3A%22%2Fvar%2Ftmp%2Fsess_8r1hlgbmtrh26f9fnhoor7p32dgfvcfc%22%3B%7D%7D HTTP/1.1" 200 210 "http://50.116.55.81/phpmyadmin/index.php/index.php" "Mozilla/5.0 (Windows; U; Windows NT 6.0; pl; rv:1.9.1.8) Gecko/20100202 Firefox/3.5.8"
180.179.206.84 - - [06/Feb/2013:14:35:46 -0500] "GET /phpmyadmin/index.php/index.php?token=a58cd3820282165c43b7443e856c2f48 HTTP/1.1" 200 8127 "http://50.116.55.81/phpmyadmin/index.php/index.php" "Mozilla/5.0 (Windows; U; Windows NT 6.0; pl; rv:1.9.1.8) Gecko/20100202 Firefox/3.5.8"
180.179.206.84 - - [06/Feb/2013:14:35:47 -0500] "GET /phpmyadmin/index.php/index.php?session_to_unset=123&token=a58cd3820282165c43b7443e856c2f48&_SESSION[!bla]=%7Cxxx%7Ca%3A1%3A%7Bi%3A0%3BO%3A10%3A%22PMA_Config%22%3A1%3A%7Bs%3A6%3A%22source%22%3Bs%3A50%3A%22%2Fvar%2Flib%2Fphp%2Fsess_8r1hlgbmtrh26f9fnhoor7p32dgfvcfc%22%3B%7D%7D HTTP/1.1" 200 210 "http://50.116.55.81/phpmyadmin/index.php/index.php" "Mozilla/5.0 (Windows; U; Windows NT 6.0; pl; rv:1.9.1.8) Gecko/20100202 Firefox/3.5.8"
180.179.206.84 - - [06/Feb/2013:14:35:47 -0500] "GET /phpmyadmin/index.php/index.php?token=a58cd3820282165c43b7443e856c2f48 HTTP/1.1" 200 8127 "http://50.116.55.81/phpmyadmin/index.php/index.php" "Mozilla/5.0 (Windows; U; Windows NT 6.0; pl; rv:1.9.1.8) Gecko/20100202 Firefox/3.5.8"
180.179.206.84 - - [06/Feb/2013:14:35:48 -0500] "GET /phpmyadmin/index.php/index.php?session_to_unset=123&token=a58cd3820282165c43b7443e856c2f48&_SESSION[!bla]=%7Cxxx%7Ca%3A1%3A%7Bi%3A0%3BO%3A10%3A%22PMA_Config%22%3A1%3A%7Bs%3A6%3A%22source%22%3Bs%3A51%3A%22%2Fvar%2Flib%2Fphp4%2Fsess_8r1hlgbmtrh26f9fnhoor7p32dgfvcfc%22%3B%7D%7D HTTP/1.1" 200 210 "http://50.116.55.81/phpmyadmin/index.php/index.php" "Mozilla/5.0 (Windows; U; Windows NT 6.0; pl; rv:1.9.1.8) Gecko/20100202 Firefox/3.5.8"
180.179.206.84 - - [06/Feb/2013:14:35:48 -0500] "GET /phpmyadmin/index.php/index.php?token=a58cd3820282165c43b7443e856c2f48 HTTP/1.1" 200 8127 "http://50.116.55.81/phpmyadmin/index.php/index.php" "Mozilla/5.0 (Windows; U; Windows NT 6.0; pl; rv:1.9.1.8) Gecko/20100202 Firefox/3.5.8"
180.179.206.84 - - [06/Feb/2013:14:35:49 -0500] "GET /phpmyadmin/index.php/index.php?session_to_unset=123&token=a58cd3820282165c43b7443e856c2f48&_SESSION[!bla]=%7Cxxx%7Ca%3A1%3A%7Bi%3A0%3BO%3A10%3A%22PMA_Config%22%3A1%3A%7Bs%3A6%3A%22source%22%3Bs%3A51%3A%22%2Fvar%2Flib%2Fphp5%2Fsess_8r1hlgbmtrh26f9fnhoor7p32dgfvcfc%22%3B%7D%7D HTTP/1.1" 200 210 "http://50.116.55.81/phpmyadmin/index.php/index.php" "Mozilla/5.0 (Windows; U; Windows NT 6.0; pl; rv:1.9.1.8) Gecko/20100202 Firefox/3.5.8"
180.179.206.84 - - [06/Feb/2013:14:35:50 -0500] "GET /phpmyadmin/index.php/index.php?token=a58cd3820282165c43b7443e856c2f48 HTTP/1.1" 200 8127 "http://50.116.55.81/phpmyadmin/index.php/index.php" "Mozilla/5.0 (Windows; U; Windows NT 6.0; pl; rv:1.9.1.8) Gecko/20100202 Firefox/3.5.8"
180.179.206.84 - - [06/Feb/2013:14:35:50 -0500] "GET /phpmyadmin/index.php/index.php?session_to_unset=123&token=a58cd3820282165c43b7443e856c2f48&_SESSION[!bla]=%7Cxxx%7Ca%3A1%3A%7Bi%3A0%3BO%3A10%3A%22PMA_Config%22%3A1%3A%7Bs%3A6%3A%22source%22%3Bs%3A58%3A%22%2Fvar%2Flib%2Fphp%2Fsession%2Fsess_8r1hlgbmtrh26f9fnhoor7p32dgfvcfc%22%3B%7D%7D HTTP/1.1" 200 210 "http://50.116.55.81/phpmyadmin/index.php/index.php" "Mozilla/5.0 (Windows; U; Windows NT 6.0; pl; rv:1.9.1.8) Gecko/20100202 Firefox/3.5.8"
180.179.206.84 - - [06/Feb/2013:14:35:51 -0500] "GET /phpmyadmin/index.php/index.php?token=a58cd3820282165c43b7443e856c2f48 HTTP/1.1" 200 8127 "http://50.116.55.81/phpmyadmin/index.php/index.php" "Mozilla/5.0 (Windows; U; Windows NT 6.0; pl; rv:1.9.1.8) Gecko/20100202 Firefox/3.5.8"
180.179.206.84 - - [06/Feb/2013:14:35:52 -0500] "GET /phpmyadmin/index.php/index.php?session_to_unset=123&token=a58cd3820282165c43b7443e856c2f48&_SESSION[!bla]=%7Cxxx%7Ca%3A1%3A%7Bi%3A0%3BO%3A10%3A%22PMA_Config%22%3A1%3A%7Bs%3A6%3A%22source%22%3Bs%3A59%3A%22%2Fvar%2Flib%2Fphp4%2Fsession%2Fsess_8r1hlgbmtrh26f9fnhoor7p32dgfvcfc%22%3B%7D%7D HTTP/1.1" 200 210 "http://50.116.55.81/phpmyadmin/index.php/index.php" "Mozilla/5.0 (Windows; U; Windows NT 6.0; pl; rv:1.9.1.8) Gecko/20100202 Firefox/3.5.8"
180.179.206.84 - - [06/Feb/2013:14:35:52 -0500] "GET /phpmyadmin/index.php/index.php?token=a58cd3820282165c43b7443e856c2f48 HTTP/1.1" 200 8127 "http://50.116.55.81/phpmyadmin/index.php/index.php" "Mozilla/5.0 (Windows; U; Windows NT 6.0; pl; rv:1.9.1.8) Gecko/20100202 Firefox/3.5.8"
180.179.206.84 - - [06/Feb/2013:14:35:53 -0500] "GET /phpmyadmin/index.php/index.php?session_to_unset=123&token=a58cd3820282165c43b7443e856c2f48&_SESSION[!bla]=%7Cxxx%7Ca%3A1%3A%7Bi%3A0%3BO%3A10%3A%22PMA_Config%22%3A1%3A%7Bs%3A6%3A%22source%22%3Bs%3A59%3A%22%2Fvar%2Flib%2Fphp5%2Fsession%2Fsess_8r1hlgbmtrh26f9fnhoor7p32dgfvcfc%22%3B%7D%7D HTTP/1.1" 200 210 "http://50.116.55.81/phpmyadmin/index.php/index.php" "Mozilla/5.0 (Windows; U; Windows NT 6.0; pl; rv:1.9.1.8) Gecko/20100202 Firefox/3.5.8"
180.179.206.84 - - [06/Feb/2013:14:35:53 -0500] "GET /phpmyadmin/index.php/index.php?token=a58cd3820282165c43b7443e856c2f48 HTTP/1.1" 200 8127 "http://50.116.55.81/phpmyadmin/index.php/index.php" "Mozilla/5.0 (Windows; U; Windows NT 6.0; pl; rv:1.9.1.8) Gecko/20100202 Firefox/3.5.8"
180.179.206.84 - - [06/Feb/2013:14:35:54 -0500] "GET /phpmyadmin/index.php/index.php?session_to_unset=123&token=a58cd3820282165c43b7443e856c2f48&_SESSION[!bla]=%7Cxxx%7Ca%3A1%3A%7Bi%3A0%3BO%3A10%3A%22PMA_Config%22%3A1%3A%7Bs%3A6%3A%22source%22%3Bs%3A53%3A%22%2Fshared%2Fsessionssess_8r1hlgbmtrh26f9fnhoor7p32dgfvcfc%22%3B%7D%7D HTTP/1.1" 200 210 "http://50.116.55.81/phpmyadmin/index.php/index.php" "Mozilla/5.0 (Windows; U; Windows NT 6.0; pl; rv:1.9.1.8) Gecko/20100202 Firefox/3.5.8"
180.179.206.84 - - [06/Feb/2013:14:35:55 -0500] "GET /phpmyadmin/index.php/index.php?token=a58cd3820282165c43b7443e856c2f48 HTTP/1.1" 200 8127 "http://50.116.55.81/phpmyadmin/index.php/index.php" "Mozilla/5.0 (Windows; U; Windows NT 6.0; pl; rv:1.9.1.8) Gecko/20100202 Firefox/3.5.8"
180.179.206.84 - - [06/Feb/2013:14:35:55 -0500] "GET /phpmyadmin/index.php/index.php?session_to_unset=123&token=a58cd3820282165c43b7443e856c2f48&_SESSION[!bla]=%7Cxxx%7Ca%3A1%3A%7Bi%3A0%3BO%3A10%3A%22PMA_Config%22%3A1%3A%7Bs%3A6%3A%22source%22%3Bs%3A55%3A%22%2Fvar%2Fphp_sessions%2Fsess_8r1hlgbmtrh26f9fnhoor7p32dgfvcfc%22%3B%7D%7D HTTP/1.1" 200 210 "http://50.116.55.81/phpmyadmin/index.php/index.php" "Mozilla/5.0 (Windows; U; Windows NT 6.0; pl; rv:1.9.1.8) Gecko/20100202 Firefox/3.5.8"
看起来该地址并没有真正做任何有害的事情，但他们似乎在试图破坏某些东西。这些 IP 来自意大利和印度。请注意，用户代理是 Firefox 的一个旧版本（尽管我知道这很容易被欺骗）。我注意到我的个人网站有持续 20kbps 的入站流量（老实说，这个网站通常不会有流量。我只是好奇是否有人对他们试图在这里进行的特定攻击有任何见解或信息。我可以禁止这些 IP，但有很多来自不同位置的 IP，所以我觉得这可能有点徒劳。
答案1
任何公共服务器都会看到这些尝试（以及许多针对其他常用安装软件的尝试）。它们是自动的，通常从海外/Tor/僵尸网络进行，而且有足够多的人尝试这样做，因此阻止 IP 基本上是无用的。
是的，他们是恶意的，但是，他们真的不值得你大惊小怪。
这些通常针对的是 phpMyAdmin、WordPress、Drupal 和其他具有已知漏洞的常用工具的旧版本 - 保持第三方代码更新，你就没问题了。