Internet Information Services Iis 7.5 -

While newer versions exist, IIS 7.5 brought several "firsts" and "bests" that defined modern Windows hosting:

: A major security shift, this version introduced unique, dynamically created identities for application pools by default, isolating sites from one another more effectively. Internet Information Services Iis 7.5

: 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. While newer versions exist, IIS 7