In this assignment, you will demonstrate the skills you have learned to this point by configuring two services: a '''database server''' and a '''web server'''. You will install and use a database-backed web application, '''MediaWiki''', to show that these services have been installed properly. In this assignment, you will attempt to maintain a high level of security, by using '''iptables''' firewall to guard against unauthorized access. An '''Optional Bonus''' is available where you canl You will also configure the '''SELinux''' security system to further enhance the security of your computer system.