Secure your websites from DDOS attack in just one minute..

Extreme Hacking
Advanced Ethical Hacking Institute in Pune

In this article, I will teach you guys on how you could secure your websites from DDOS in just one minute.

Simply paste the following code below in your root directory:

<?php
/*
#####################################################
# Script: DDOS Security By Extreme Hacking #
#####################################################
*/

$ Ad_ddos_query = 10, / / ​​number of requests per second to detect DDOS attacks
$ Ad_check_file = ‘check.txt’; / / file to write the current state during the monitoring
$ Ad_temp_file = ‘all_ip.txt’; / / temporary file
$ Ad_black_file = ‘black_ip.txt’; / / will be entered into a zombie machine ip
$ Ad_white_file = ‘white_ip.txt’; / / ip logged visitors
$ Ad_dir = ‘anti_ddos’; / / directory with scripts
$ Ad_num_query = 0, / / ​​current number of requests per second from a file $ check_file
$ Ad_sec_query = 0, / / ​​second from a file $ check_file
$ Ad_end_defense = 0, / / ​​end while protecting the file $ check_file
$ Ad_sec = date (“s”); / / current second
$ Ad_date = date (“mdHis”); / / current time
$ Ad_defense_time = 10000 / / ddos ​​attack detection time in seconds at which stops monitoring

if (! file_exists (“{$ ad_dir} / {$ ad_check_file}”) or! file_exists (“{$ ad_dir} / {$ ad_temp_file}”) or! file_exists (“{$ ad_dir} / {$ ad_black_file}”) or ! file_exists (“{$ ad_dir} / {$ ad_white_file}”) or! file_exists (“{$ ad_dir} / anti_ddos.php”)) {
die (“Not enough files.”);
}

require (“{$ ad_dir} / {$ ad_check_file}”);

if ($ ad_end_defense and $ ad_end_defense> $ ad_date) {
require (“{$ ad_dir} / anti_ddos.php”);
} Else {
if ($ ad_sec == $ ad_sec_query) {
$ Ad_num_query + +;
} Else {
$ Ad_num_query = ‘1 ‘;
}

if ($ ad_num_query> = $ ad_ddos_query) {
$ Ad_file = fopen (“{$ ad_dir} / {$ ad_check_file}”, “w”);
$ Ad_end_defense = $ ad_date + $ ad_defense_time;
$ Ad_string = ‘<? Php $ ad_end_defense =’. $ Ad_end_defense. ‘;?>’;
fputs ($ ad_file, $ ad_string);
fclose ($ ad_fp);
} Else {
$ Ad_file = fopen (“{$ ad_dir} / {$ ad_check_file}”, “w”);
$ Ad_string = ‘<? Php $ ad_num_query =’. $ Ad_num_query. ‘; $ Ad_sec_query =’. $ Ad_sec. ‘;?>’;
fputs ($ ad_file, $ ad_string);
fclose ($ ad_fp);
}
}
?>

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