288bdda6_n_Rights_available_on_Mac_OS_X_n_rights_available_in_Mac_OS_X_10_8
[Right] authenticate-admin-30 [10.6] Yes [10.7] Yes [10.9] Yes [10.10] Yes [Comment] Like the default rule, but credentials remain valid for only 30 seconds after they've been obtained. An acquired credential is shared by all clients. [10.8] 
Yes
Y e s
N o
Authorization Rights available on Mac OS X
10.8