Questions

1. Which of the following is true about rootkits?
   1. They only infect Windows operating systems.
   2. The purpose of planting a rootkit is to gain root privileges to a system.
   3. An intruder must have already gained root privileges in order to plant a rootkit.
   4. A rootkit isn’t very harmful.
2. Which of the following methods would you use to keep maldet updated?
   1. Manually create a cron job that runs every day.
   2. Do nothing, because maldet automatically updates itself.
   3. Once a day, run the normal update command for your operating system.
   4. Run the maldet update utility from the command line.
3. Which of the following is true about the auditd service?
   1. On an Ubuntu system, you’ll need to stop or restart it with the service command.
   2. On a Red Hat-type system, you’ll need to stop or restart it with the service command.
   3. On an...