Nginx隐藏服务器端各类信息的方法

  server_tokens off;    http {    include    /etc/nginx/mime.types;    default_type application/octet-stream;    index index.php index.html index.htm;    server_tokens off;       log_format main '$remote_addr - $remote_user [$time_local] "$request" '             '$status $body_bytes_sent "$http_referer" '             '"$http_user_agent" "$http_x_forwarded_for"';       access_log /var/log/nginx/access.log main;       sendfile    on;    #tcp_nopush   on;       keepalive_timeout 65;       #gzip on;       include /etc/nginx/conf.d/*.conf;  }    

  ;;;;;;;;;;;;;;;;;  ; Miscellaneous ;  ;;;;;;;;;;;;;;;;;    ; Decides whether PHP may expose the fact that it is installed on the server  ; (e.g. by adding its signature to the Web server header). It is no security  ; threat in any way, but it makes it possible to determine whether you use PHP  ; on your server or not.  ; http://www.php.net/manual/en/ini.core.php#ini.expose-php  expose_php = Off