Which of the following BEST describes the weakness in WEP encryption?

Sara, the Chief Security Officer (CSO), has had four security breaches during the past two years.
Each breach has cost the company $3,000. A third party vendor has offered to repair the security
hole in the system for $25,000. The breached system is scheduled to be replaced in five years.
Which of the following should Sara do to address the risk?

Which of the following is an authentication and accounting service that uses TCP for connecting to
routers and switches?

Which of the following can BEST help prevent cross-site scripting attacks and buffer overflows on
a production system?

Pete, an IT Administrator, needs to secure his server room. Which of the following mitigation
methods would provide the MOST physical protection?

Matt, a security consultant, has been tasked with increasing server fault tolerance and has been
given no budget to accomplish his task. Which of the following can Matt implement to ensure
servers will withstand hardware failure?

Which of the following should be connected to the fire alarm system in order to help prevent the
spread of a fire in a server room without data loss to assist in an FM-200 deployment?

Which of the following fire suppression systems is MOST likely used in a datacenter?

A security administrator has installed a new KDC for the corporate environment. Which of the
following authentication protocols is the security administrator planning to implement across the
organization?

While opening an email attachment, Pete, a customer, receives an error that the application has
encountered an unexpected issue and must be shut down. This could be an example of which of
the following attacks?