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There are many compatible panels for Centos operating systems. But most of them are paid. We want to install a free program. For this, we will build a CWP, centos web panel.

Centos web panel is a completely free, up-to-date hosting control panel. You can manage your server from every angle and do a lot of things.

In addition to server administration, you can create a hosting account for your hosting from User accounts -> new accounts.

How to Prevent & Overcome Netcut with Mikrotik. It can be used when the network you eg hotspot decided by ignorant people who use Netcut. Already know right what is Netcut? The point Netcut it a tool that can be used to disconnect the network. For example, we want to disconnect the Internet connection at a hotspot network in order to take all the bandwidth in the hotspot. It’s obvious, is not it? 

Nowadays it is very easy to make DDOS attacks easily at cheap costs. In this respect, we will explain the installation and configuration of inetbase DDoS which provides blocking with inetbasefor a certain number of requests on your virtual servers with centos (if it is apf, it can also be blocked).

Of course, this inetbasecannot block large attacks, but it can block specific requests for your IP with inetbase.

You can install inetbase in all VPS packages in this article!

Install file .npk in Mikrotik is one thing that should be known to the users of the Mikrotik. It is important to know because of not all of the installation package that we need already installed in our Mikrotik devices. Call it user package manager, NTP Server, Capsman, LTE, etc. are examples of installation packages that have not been installed in the default system Mikrotik RouterOS. For that, we have to download the package file in mikrotik.com website and upload it to Mikrotik to perform the installation package.

Finding multiple connections to your server over an IP can always be useful. In many cases, when you receive a DDOS attack, you will see multiple connections over an IP. A command that can be very useful, especially in such a case. For example, you want to list IPs that open more than 50 connections on your server. In this case, you can use the following code;

netstat -n --tcp --udp --numeric-hosts | \
grep -v 127.0.0.1 | \
awk '{if (/(tcp|udp)/) { print $5 }}' | \
sed 's/:.*//' | \
sort | \
uniq -c | \
sort -n | \
awk '{if ($1 > 50) {print "Baglanti Sayisi: "$1"\t"$2; }}'

When you execute the command, you receive an output similar to the following; (Of course, if more than 50 connections are available from a single IP)