> If the default is 600 then it makes sense to allow a privileged service to > selectively make certain variables world readable at runtime. As soon as you make one variable world readable you are vulnerable to a local user launching a DoS attack by reading that variable over and over generating a flood of SMIs. -Tony ��.n��������+%������w��{.n�����{����*jg��������ݢj����G�������j:+v���w�m������w�������h�����٥