Mastering Linux Security and Hardening - Second Edition

Questions

1. What is the best way to grant administrative privilege to users? A. Give every administrative user the root user password. B. Add each administrative user to either the sudo group or the wheel group. C. Create sudo rules that only allow administrative users to do the tasks that are directly related to their jobs. D. Add each administrative user to the sudoers file and grant them full administrative privileges.
2. Which of the following is true? A. When users log in as the root user, all the actions that they perform will be recorded in the auth.log or the secure log file. B. When users use sudo, all the actions that they perform will be recorded in the messages or the syslog file. C. When users log in as the root user, all the actions ...