Linux 系统下的一些常见路径：
这些目录和文件对linux系统的安全有很大的关系,建议大家把这些敏感目录权限调小点
/etc/passwd
/etc/shadow
/etc/fstab
/etc/host.conf
/etc/motd
/etc/ld.so.conf
/var/www/htdocs/index.php
/var/www/conf/httpd.conf
/var/www/htdocs/index.html
/var/httpd/conf/php.ini
/var/httpd/htdocs/index.php
/var/httpd/conf/httpd.conf
/var/httpd/htdocs/index.html
/var/httpd/conf/php.ini
/var/www/index.html
/var/www/index.php
/opt/www/conf/httpd.conf
/opt/www/htdocs/index.php
/opt/www/htdocs/index.html
/usr/local/apache/htdocs/index.html
/usr/local/apache/htdocs/index.php
/usr/local/apache2/htdocs/index.html
/usr/local/apache2/htdocs/index.php
/usr/local/httpd2.2/htdocs/index.php
/usr/local/httpd2.2/htdocs/index.html
/tmp/apache/htdocs/index.html
/tmp/apache/htdocs/index.php
/etc/httpd/htdocs/index.php
/etc/httpd/conf/httpd.conf
/etc/httpd/htdocs/index.html
/www/php/php.ini
/www/php4/php.ini
/www/php5/php.ini
/www/conf/httpd.conf
/www/htdocs/index.php
/www/htdocs/index.html
/usr/local/httpd/conf/httpd.conf
/apache/apache/conf/httpd.conf
/apache/apache2/conf/httpd.conf
/etc/apache/apache.conf
/etc/apache2/apache.conf
/etc/apache/httpd.conf
/etc/apache2/httpd.conf
/etc/apache2/vhosts.d/00_default_vhost.conf
/etc/apache2/sites-available/default
/etc/phpmyadmin/config.inc.php
/etc/mysql/my.cnf
/etc/httpd/conf.d/php.conf
/etc/httpd/conf.d/httpd.conf
/etc/httpd/logs/error_log
/etc/httpd/logs/error.log
/etc/httpd/logs/access_log
/etc/httpd/logs/access.log
/home/apache/conf/httpd.conf
/home/apache2/conf/httpd.conf
/var/log/apache/error_log
/var/log/apache/error.log
/var/log/apache/access_log
/var/log/apache/access.log
/var/log/apache2/error_log
/var/log/apache2/error.log
/var/log/apache2/access_log
/var/log/apache2/access.log
/var/www/logs/error_log
/var/www/logs/error.log
/var/www/logs/access_log
/var/www/logs/access.log
/usr/local/apache/logs/error_log
/usr/local/apache/logs/error.log
/usr/local/apache/logs/access_log
/usr/local/apache/logs/access.log
/var/log/error_log
/var/log/error.log
/var/log/access_log
/var/log/access.log
/usr/local/apache/logs/access_logaccess_log.old
/usr/local/apache/logs/error_logerror_log.old
/etc/php.ini
/bin/php.ini
/etc/init.d/httpd
/etc/init.d/mysql
/etc/httpd/php.ini
/usr/lib/php.ini
/usr/lib/php/php.ini
/usr/local/etc/php.ini
/usr/local/lib/php.ini
/usr/local/php/lib/php.ini
/usr/local/php4/lib/php.ini
/usr/local/php4/php.ini
/usr/local/php4/lib/php.ini
/usr/local/php5/lib/php.ini
/usr/local/php5/etc/php.ini
/usr/local/php5/php5.ini
/usr/local/apache/conf/php.ini
/usr/local/apache/conf/httpd.conf
/usr/local/apache2/conf/httpd.conf
/usr/local/apache2/conf/php.ini
/etc/php4.4/fcgi/php.ini
/etc/php4/apache/php.ini
/etc/php4/apache2/php.ini
/etc/php5/apache/php.ini
/etc/php5/apache2/php.ini
/etc/php/php.ini
/etc/php/php4/php.ini
/etc/php/apache/php.ini
/etc/php/apache2/php.ini
/web/conf/php.ini
/usr/local/Zend/etc/php.ini
/opt/xampp/etc/php.ini
/var/local/www/conf/php.ini
/var/local/www/conf/httpd.conf
/etc/php/cgi/php.ini
/etc/php4/cgi/php.ini
/etc/php5/cgi/php.ini
/php5/php.ini
/php4/php.ini
/php/php.ini
/PHP/php.ini
/apache/php/php.ini
/xampp/apache/bin/php.ini
/xampp/apache/conf/httpd.conf
/NetServer/bin/stable/apache/php.ini
/home2/bin/stable/apache/php.ini
/home/bin/stable/apache/php.ini
/var/log/mysql/mysql-bin.log
/var/log/mysql.log
/var/log/mysqlderror.log
/var/log/mysql/mysql.log
/var/log/mysql/mysql-slow.log
/var/mysql.log
/var/lib/mysql/my.cnf
/usr/local/mysql/my.cnf
/usr/local/mysql/bin/mysql
/etc/mysql/my.cnf
/etc/my.cnf
/usr/local/cpanel/logs
/usr/local/cpanel/logs/stats_log
/usr/local/cpanel/logs/access_log
/usr/local/cpanel/logs/error_log
/usr/local/cpanel/logs/license_log
/usr/local/cpanel/logs/login_log
/usr/local/cpanel/logs/stats_log
/usr/local/share/examples/php4/php.ini
/usr/local/share/examples/php/php.ini
/usr/local/tomcat5527/bin/version.sh
/usr/share/tomcat6/bin/startup.sh
/usr/tomcat6/bin/startup.sh