Hi Paranormal,
The advice above is 100% accurate. Go for Symantec Mobile Security 7.2 to protect your WM 6.5 devices. (It's the same WM client as SEPME 6.0, but 7.2 suports Android as well.)
Also, you may wish to bookmark the forum for Mobile Security questions: https://www-secure.symantec.com/connect/security/forums/mobile-security
Please do update this thread with any additional questions, or mark it "solved" for the benefit of any future admins with the same query! &: )