If you have a dedicated server and wish to be alerted anytime certain files are altered, we have a free utility that you can use called "FileEyes". We wrote this utility internally at DHC as a Visual Studio 2008 .NET Service. It can automatically watch your for file changes and send an alert email. This can be especially useful if there are static files that are not changed often, because it can help notify you of a security issue (such as hackers, iFrame injections, etc...).
The software is free, but there will be a remote hands charge to install the software. If you have recently ordered or are newly ordering a server, then we will install it for no charge.