* Update for accuracy (#1101)

* remove the requirement of a Rocky Linux Apache webserver

Author: sspencerwire

docs/guides/web/apache_hardened_webserver/rkhunter.md

@@ -13,12 +13,13 @@ tags:
 
 ## Prerequisites
 
-* A Rocky Linux Web Server running Apache
 * Proficiency with a command-line editor (we are using _vi_ in this example)
 * A heavy comfort level with issuing commands from the command-line, viewing logs, and other general systems administrator duties
 * An understanding of what can trigger a response to changed files on the file system (such as package updates) is helpful
 * All commands are run as the root user or sudo
 
+This document was originally written in conjunction with the apache hardened webserver routines, but works equally well in a server running any software.
+
 ## Introduction
 
 _rkhunter_ (Root Kit Hunter) is a Unix-based tool that scans for rootkits, backdoors, and possible local exploits. It is a good part of a hardened web server, and is designed to notify the administrator quickly when something suspicious happens on the server's file system.