Which of the following design components is used to isolate network devices such as web servers?

Which of the following is MOST critical in protecting control systems that cannot be regularly patched?

Identifying residual is MOST important to which of the following concepts?

Which of the following is replayed during wireless authentication to exploit a weak key infrastructure?

Which of the following steps of incident response does a team analyze the incident and determine steps
to prevent a future occurrence?

A technician wants to secure communication to the corporate web portal, which is currently using HTTP.
Which of the following is the FIRST step the technician should take?

An organization has a need for security control that identifies when an organizational system has been
unplugged and a rouge system has been plugged in. The security control must also provide the ability to
supply automated notifications. Which of the following would allow the organization to BEST meet this
business requirement?

Internet banking customers currently use an account number and password to access their online
accounts. The bank wants to improve security on high value transfers by implementing a system which
call users back on a mobile phone to authenticate the transaction with voice verification. Which of the
following authentication factors are being used by the bank?

A security administrator has concerns that employees are installing unapproved applications on their
company provide smartphones. Which of the following would BEST mitigate this?

The security manager must store a copy of a sensitive document and needs to verify at a later point that
the document has not been altered. Which of the following will accomplish the security manager’s
objective?