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QUESTION NO:14

How do you defend against Privilege Escalation?

A. Use encryption to protect sensitive data

B. Restrict the interactive logon privileges

C. Run services as unprivileged accounts

D. Allow security settings of IE to zero or Low

E. Run users and applications on the least privileges

Answer: A,B,C,E

Explanation:

QUESTION NO:10

How do you defend against ARP Spoofing? Select three.

A. Use ARPWALL system and block ARP spoofing attacks

B. Tune IDS Sensors to look for large amount of ARP traffic on local subnets

C. Use private VLANS

D. Place static ARP entries on servers,workstation and routers

Answer: A,C,D

Explanation:

ARPwall is used in protecting against ARP spoofing.

Incorrect answer:

IDS option may works fine in case of monitoring the traffic from outside the network but not

from internal hosts.

QUESTION NO:35

In TCP communications there are 8 flags; FIN, SYN, RST, PSH, ACK, URG, ECE, CWR.

These flags have decimal numbers assigned to them:

FIN = 1

SYN = 2

RST = 4

PSH = 8

ACK = 16

URG = 32

ECE = 64

CWR = 128

Jason is the security administrator of ASPEN Communications. He analyzes some traffic

using Wireshark and has enabled the following filters.

What is Jason trying to accomplish here?

A. SYN,FIN,URG and PSH

B. SYN,SYN/ACK,ACK

C. RST,PSH/URG,FIN

D. ACK,ACK,SYN,URG

Answer: B

Explanation:

QUESTION NO:33

Stephanie works as a records clerk in a large office building in downtown Chicago. On

Monday, she went to a mandatory security awareness class (Security5) put on by her

company’s IT department. During the class, the IT department informed all employees that

everyone’s Internet activity was thenceforth going to be monitored.

Stephanie is worried that her Internet activity might give her supervisor reason to write her

up, or worse get her fired. Stephanie’s daily work duties only consume about four hours of

her time, so she usually spends the rest of the day surfing the web. Stephanie really enjoys

surfing the Internet but definitely does not want to get fired for it.

What should Stephanie use so that she does not get in trouble for surfing the Internet?

A. Stealth IE

B. Stealth Anonymizer

C. Stealth Firefox

D. Cookie Disabler

Answer: B

Explanation:

QUESTION NO:18

SYN Flood is a DOS attack in which an attacker deliberately violates the three-way

handshake and opens a large number of half-open TCP connections. The signature of

attack for SYN Flood contains:

A. The source and destination address having the same value

B. A large number of SYN packets appearing on a network without the corresponding reply

packets

C. The source and destination port numbers having the same value

D. A large number of SYN packets appearing on a network with the corresponding reply

packets

Answer: B

Explanation:

QUESTION NO:30

What type of session hijacking attack is shown in the exhibit?

A. Cross-site scripting Attack

B. SQL Injection Attack

C. Token sniffing Attack

D. Session Fixation Attack

Answer: D

Explanation:

QUESTION NO:40

How many bits encryption does SHA-1 use?

A. 64 bits

B. 128 bits

C. 256 bits

D. 160 bits

Answer: D

Explanation:

QUESTION NO:16

You are the security administrator of Jaco Banking Systems located in Boston. You are

setting up e-banking website (http://www.ejacobank.com) authentication system. Instead of

issuing banking customer with a single password, you give them a printed list of 100 unique

passwords. Each time the customer needs to log into the e-banking system website, the

customer enters the next password on the list. If someone sees them type the password

using shoulder surfing, MiTM or keyloggers, then no damage is done because the

password will not be accepted a second time. Once the list of 100 passwords is almost

finished, the system automatically sends out a new password list by encrypted e-mail to the

customer.

You are confident that this security implementation will protect the customer from password

abuse.

Two months later, a group of hackers called “HackJihad” found a way to access the onetime

password list issued to customers of Jaco Banking Systems. The hackers set up a

fake website (http://www.e-jacobank.com) and used phishing attacks to direct ignorant

customers to it. The fake website asked users for their e-banking username and password,

and the next unused entry from their one-time password sheet. The hackers collected 200

customer’s username/passwords this way. They transferred money from the customer’s

bank account to various offshore accounts.

Your decision of password policy implementation has cost the bank with USD 925, 000 to

hackers. You immediately shut down the e-banking website while figuring out the next best

security solution

What effective security solution will you recommend in this case?

A. Implement Biometrics based password authentication system. Record the customers

face image to the authentication database

B. Configure your firewall to block logon attempts of more than three wrong tries

C. Enable a complex password policy of 20 characters and ask the user to change the

password immediately after they logon and do not store password histories

D. Implement RSA SecureID based authentication system

Answer: D

Explanation:

QUESTION NO:7

Anonymizer sites access the Internet on your behalf, protecting your personal information

from disclosure. An anonymizer protects all of your computer’s identifying information while

it surfs for you, enabling you to remain at least one step removed from the sites you visit.

You can visit Web sites without allowing anyone to gather information on sites visited by

you. Services that provide anonymity disable pop-up windows and cookies, and conceal

visitor’s IP address.

These services typically use a proxy server to process each HTTP request. When the user

requests a Web page by clicking a hyperlink or typing a URL into their browser, the service

retrieves and displays the information using its own server. The remote server (where the

requested Web page resides) receives information on the anonymous Web surfing service

in place of your information.

In which situations would you want to use anonymizer? (Select 3 answers)

A. Increase your Web browsing bandwidth speed by using Anonymizer

B. To protect your privacy and Identity on the Internet

C. To bypass blocking applications that would prevent access to Web sites or parts of sites

that you want to visit.

D. Post negative entries in blogs without revealing your IP identity

Answer: B,C,D

Explanation:

QUESTION NO:2

Jimmy, an attacker, knows that he can take advantage of poorly designed input validation

routines to create or alter SQL commands to gain access to private data or execute

commands in the database. What technique does Jimmy use to compromise a database?

A. Jimmy can submit user input that executes an operating system command to

compromise a target system

B. Jimmy can gain control of system to flood the target system with requests,preventing

legitimate users from gaining access

C. Jimmy can utilize an incorrect configuration that leads to access with higher-than

expected privilege of the database

D. Jimmy can utilize this particular database threat that is an SQL injection technique to

penetrate a target system

Answer: D

Explanation:

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