Company XYZ has suffered leaks of internally distributed confidential documents. Ann the network
security analyst has been tasked to track down the culprit. She has decided to embed a four letter
string of characters in documents containing proprietary information. Which of the following initial

steps should Ann implement before sending documents?

Which of the following should a company deploy to prevent the execution of some types of
malicious code?

An administrator is investigating a system that may potentially be compromised and sees the
following log entries on the router.
*Jul 15 14:47:29.779: %Router1: list 101 permitted TCP 192.10.3.204(57222) (FastEthernet 0/3) –
> 10.10.1.5 (6667), 3 packets.
*Jul 15 14:47:38.779: %Router1: list 101 permitted TCP 192.10.3.204(57222) (FastEthernet 0/3) –
> 10.10.1.5 (6667), 6 packets.
*Jul 15 14:47:45.779: %Router1: list 101 permitted TCP 192.10.3.204(57222) (FastEthernet 0/3) –
> 10.10.1.5 (6667), 8 packets.
Which of the following BEST describes the compromised system?

A security administrator implements a web server that utilizes an algorithm that requires other
hashing standards to provide data integrity. Which of the following algorithms would meet the
requirement?

Which of the following is the FIRST step in a forensics investigation when a breach of a client’s
workstation has been confirmed?

Company XYZ’s laptops was recently stolen from a user which led to the exposure if confidential
information. Which of the following should the security team implement on laptops to prevent
future compromise?

A wireless site survey has been performed at a company. One of the results of the report is that
the wireless signal extends too far outside the building. Which of the following security issues
could occur as a result of this finding?

Which of the following is a software vulnerability that can be avoided by using input validation?

A university has a building that holds the power generators for the entire campus. A risk
assessment was completed for the university and the generator building was labeled as a high
risk. Fencing and lighting was installed to reduce risk. Which of the following security goals would

this meet?

Log file analysis on a router reveals several unsuccessful telnet attempts to the virtual terminal
(VTY) lines. Which of the following represents the BEST configuration used in order to prevent
unauthorized remote access while maintaining secure availability for legitimate users?