Changes

== The solution ==

As said, you can waste hours of time in securing all the possible things you don't want in your shared webhosting environment. And unless you are very familiar with all the things modern scripting languages can do, you pronbably miss dozens of alternative routes. In this process you frustrate your clients, because security always means that legitimate things break. As a side effect of your hard work, you can waste hours of extra time in educating your users. But in the end most users don't care about security, unless they are themselve victims of a comprimised host. Learning the hard way is by far the most effective method.

Create for other applications as mail, make sure that the minimal servers use this one for sending mail from webpages, DNS etc. VEx as needed. The resulting sever looks something lik this:

[[Category:HOWTO]]