Which operating systems are supported by a Check Point Security Gateway on an open server?
Select MOST complete list.

A.
Check Point GAiA andSecure Platform, and Microsoft Windows

B.
Check Point GAiA andSecure Platform, IPSO, Sun Solaris, Microsoft Windows

C.
Check Point GAiA, Microsoft Windows, Red Hat Enterprise Linux, Sun Solaris, IPSO

D.
Sun Solaris, Red Hat Enterprise Linux, Check PointSecure Platform, IPSO, Microsoft Windows