A recently installed application update caused a vital application to crash during the middle of the
workday. The application remained down until a previous version could be reinstalled on the
server, and this resulted in a significant loss of data and revenue.
Which of the following could BEST prevent this issue from occurring again?

A security administrator wishes to increase the security of the wireless network. Which of the
following BEST addresses this concern?

The system administrator has deployed updated security controls for the network to limit risk of
attack. The security manager is concerned that controls continue to function as intended to
maintain appropriate security posture.
Which of the following risk mitigation strategies is MOST important to the security manager?

A company is about to release a very large patch to its customers. An administrator is required to
test patch installations several times prior to distributing them to customer PCs.
Which of the following should the administrator use to test the patching process quickly and often?

An auditing team has found that passwords do not meet best business practices. Which of the
following will MOST increase the security of the passwords? (Select TWO).

A vulnerability scan is reporting that patches are missing on a server. After a review, it is
determined that the application requiring the patch does not exist on the operating system.
Which of the following describes this cause?

Company A submitted a bid on a contract to do work for Company B via email. Company B was
insistent that the bid did not come from Company A. Which of the following would have assured
that the bid was submitted by Company A?

Ann, a sales manager, successfully connected her company-issued smartphone to the wireless
network in her office without supplying a username/password combination. Upon disconnecting
from the wireless network, she attempted to connect her personal tablet computer to the same
wireless network and could not connect.
Which of the following is MOST likely the reason?

A network technician is on the phone with the system administration team. Power to the server
room was lost and servers need to be restarted. The DNS services must be the first to be
restarted. Several machines are powered off. Assuming each server only provides one service,
which of the following should be powered on FIRST to establish DNS services?

A security administrator is reviewing the company’s continuity plan. The plan specifies an RTO of

six hours and RPO of two days. Which of the following is the plan describing?