IIS Strip Headers
IIS StripHeader module is designed to easily remove unnecessary response headers and prevent information leakage of software and version information, which can be useful to an attacker.
To manually install Strip Headers:
- Download the package: http://download.kaseya.com/components/stripheaders/iis_stripheaders_module_1.0.5.msi
- Verify that Strip Header module is installed:
c:\Windows\system32\inetsrv\stripheaders.dll