This is an additional security measure where we prevent direct root logins and instead create a user to login and then use a command ‘su –‘ to gain root privileges. this’s the step by step ho to do it 1.  Create a user and add it to the wheel group, e.g. we want to create a user neonix and...

ModSecurity is an open source intrusion detection and prevention engine for web applications (or a web application firewall). Operating as an Apache Web server module or standalone, the purpose of ModSecurity is to increase web application security, protecting web applications from known and unknown...