: Beyond deep integration with ASP.NET, IIS 7.5 significantly matured its support for non-Microsoft technologies like PHP and Ruby on Rails using FastCGI.
: It features a componentized setup, allowing you to install only the specific modules your site needs. This reduces the server's attack surface and optimizes performance. Internet Information Services Iis 7.5
To get started with hosting, follow these streamlined steps: Classic ASP Applications on IIS 7.0 and IIS 7.5 Overview : Beyond deep integration with ASP