Which of the following are default ports for the FTP service?
Each correct answer represents a complete solution. Choose two.

The previous system administrator at your company used to rely heavily on email lists, such as vendor lists and Bug Traq to get information about updates and patches. While a useful means of acquiring data, this requires time and effort to read through. In an effort to speed things up, you decide to switch to completely automated updates and patching. You set up your systems to automatically patch your production servers using a cron job and a scripted apt-get upgrade command. Of the following reasons, which explains why you may want to avoid this plan?

Which of the following protocols implements VPN using IPSec?

What does the "x" character in the second field of the user account record of the /etc/passwd file indicate?

Which Windows event log would you look in if you wanted information about whether or not a specific diver was running at start up?