How can I restrict guest access to Event logs?

A. By default guests and anonymous can view the event log, this maygive away important information and so anonymous/guest access can be disabled asfollows:

In fact this is also governed by the registry rights on the correspondingeventlog paramters (HKEY_LOCAL_MACHINESYSTEMCurrentControlSetServicesEventLog- application and system). You can even remove Administrators rights to read thefiles by using the registry rights. Use REGEDT32.EXE to change these rights.