Ensure ‘ADMIN_RESTRICTIONS_’ Is Set to ‘ON’ Details The admin_restrictions_ setting in the listener.ora file can require that any attempted real-time alteration of the parameters in the...
Ensure ‘extproc’ Is Not Present in ‘listener.ora’ Details extproc should be removed from the listener.ora to mitigate the risk that OS libraries can be invoked by the...
Ensure ‘SECURE_CONTROL_’ Is Set In ‘listener.ora’ Details The SECURE_CONTROL_ setting determines the type of control connection the Oracle server requires for remote configuration of the listener....
Ensure ‘SECURE_REGISTER_’ Is Set to ‘TCPS’ or ‘IPC’ Details The SECURE_REGISTER_ setting specifies the protocols used to connect to the TNS listener. Each setting should have a value...