How to protect your server from SSH Brute Force with “Fail2ban”
Fail2ban is an open-source tool to prevent servers from brute force attacks. This tool will scan server log files and if found […]
Category: CentOS
How to configure Master-Slave replication for MySQL database on CentOS 7
MySQL replication enables you to sync data from one database server to another. So If your master database down for any reason […]
How to install MySQL 5.6 on CentOS 7
MySQL is a well-known database server. By default, CentOS 7 and RHEL 7 have MariaDB. However, If you want to use MySQL […]
How to upgrade PHP 5.4 to 5.6 version in Centos 7
The latest version of PHP is 7.4.8. But still, some are using previous versions of 5.x. I strongly recommend you upgrade to […]
How to secure your server with private key login authentication. (As like AWS EC2)
If you already using EC2 instances on AWS then you aware of how to access the EC2 machine. Whenever you create a […]