I'm working on a plist to remove cloud storage and to remove enhanced security. I'm able to get the cloud storage removed, via a script I found here and added a things. Here is the main body of the plist. Not sure why it changed the format.
<key>cGeneral</key>
<dict>
<key>bToggleCustomOpenSaveExperience</key>
<false/>
</dict>
<key>cServices</key>
<dict>
<key>bToggleAdobeDocumentServices</key>
<false/>
<key>bToggleAdobeSign</key>
<false/>
<key>bTogglePrefsSync</key>
<false/>
<key>bToggleWebConnectors</key>
<false/>
<key>bToggleMobileLink</key>
<false/>
<key>bToggleDocumentCloud</key>
<false/>
<key>bToggleDocumentConversionServices</key>
<false/>
<key>bUpdater</key>
<false/>
<key>bEnhancedSecurityInBrowser</key>
<false/>
<key>bEnhancedSecurityStandAlone</key>
<false/>