Here are command to check DDOS attack on your server 1. To find the number of HTTP connections to a particular IP address, use the following command. netstat -nee | grep "\:80" | awk ' { prin...

You need to use htaccess to make a single file password protected and add these lines in to it. <FilesMatch file.php> AuthName "Restricted Area" AuthType Basic AuthUserFile /path/to/.ht...