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GIAC Certification GISF Updated Exam

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Total 333 questions

GIAC Information Security Fundamentals Questions and Answers

Question 17

Web applications play a vital role in deploying different databases with user accessibility on the Internet. Which of the following allows an attacker to get unauthorized access to the database of a Web application by sending (attacking) user-supplied data to an interpreter as part of a command or query?

Options:

A.

Cross Site Scripting

B.

Injection flaw

C.

Cross Site Request Forgery (CSRF)

D.

Malicious File Execution

Question 18

You work as a Network Administrator for ABC Inc. The company has a secure wireless network.

However, in the last few days, an attack has been taking place over and over again. This attack is taking advantage of ICMP directed broadcast. To stop this attack, you need to disable ICMP directed broadcasts. Which of the following attacks is taking place?

Options:

A.

Smurf attack

B.

Sniffer attack

C.

Cryptographic attack

D.

FMS attack

Question 19

You are the security manager of Microliss Inc. Your enterprise uses a wireless network infrastructure with access points ranging 150-350 feet. The employees using the network complain that their passwords and important official information have been traced. You discover the following clues:

The information has proved beneficial to another company.

The other company is located about 340 feet away from your office.

The other company is also using wireless network.

The bandwidth of your network has degraded to a great extent.

Which of the following methods of attack has been used?

Options:

A.

A piggybacking attack has been performed.

B.

The information is traced using Bluebugging.

C.

A DOS attack has been performed.

D.

A worm has exported the information.

Question 20

Which of the following statements about digital signature is true?

Options:

A.

Digital signature is required for an e-mail message to get through a firewall.

B.

Digital signature verifies the identity of the person who applies it to a document.

C.

Digital signature decrypts the contents of documents.

D.

Digital signature compresses the message to which it is applied.

Page: 5 / 12
Total 333 questions