Expert answer:For our discussion please consider and expand on the following questions: 1) Discuss how users can be authenticated by the operating system to connect to the Oracle database. how does SQL*Plus relate to this method?2) What methods does Oracle support for authentication by the network?3) What are the key components you would include in a password policy? Why?4) Give an example how you define a good password policy. Can you design a general password policy? Or do you need to design it to consider a particular situation always?
