Fast delivery in 5 to 10 minutes after payment

Our company knows that time is precious especially for those who are preparing for GIAC GCFW exam, just like the old saying goes "Time flies like an arrow, and time lost never returns." We have tried our best to provide our customers the fastest delivery. We can ensure you that you will receive our GCFW practice exam materials within 5 to 10 minutes after payment, this marks the fastest delivery speed in this field. Therefore, you will have more time to prepare for the GCFW actual exam. Our operation system will send the GCFW best questions to the e-mail address you used for payment, and all you need to do is just waiting for a while then check your mailbox.

Simulate the real exam

We provide different versions of GCFW practice exam materials for our customers, among which the software version can stimulate the real exam for you but it only can be used in the windows operation system. It tries to simulate the GCFW best questions for our customers to learn and test at the same time and it has been proved to be good environment for IT workers to find deficiencies of their knowledge in the course of stimulation.

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There is no doubt that the IT examination plays an essential role in the IT field. On the one hand, there is no denying that the GCFW practice exam materials provides us with a convenient and efficient way to measure IT workers' knowledge and ability(GCFW best questions). On the other hand, up to now, no other methods have been discovered to replace the examination. That is to say, the IT examination is still regarded as the only reliable and feasible method which we can take (GCFW certification training), and other methods are too time- consuming and therefore they are infeasible, thus it is inevitable for IT workers to take part in the IT exam. However, how to pass the GIAC GCFW exam has become a big challenge for many people and if you are one of those who are worried, congratulations, you have clicked into the right place--GCFW practice exam materials. Our company is committed to help you pass exam and get the IT certification easily. Our company has carried out cooperation with a lot of top IT experts in many countries to compile the GCFW best questions for IT workers and our exam preparation are famous for their high quality and favorable prices. The shining points of our GCFW certification training files are as follows.

Only need to practice for 20 to 30 hours

You will get to know the valuable exam tips and the latest question types in our GCFW certification training files, and there are special explanations for some difficult questions, which can help you to have a better understanding of the difficult questions. All of the questions we listed in our GCFW practice exam materials are the key points for the IT exam, and there is no doubt that you can practice all of GCFW best questions within 20 to 30 hours, even though the time you spend on it is very short, however the contents you have practiced are the quintessence for the IT exam. And of course, if you still have any misgivings, you can practice our GCFW certification training files again and again, which may help you to get the highest score in the IT exam.

GIAC Certified Firewall Analyst Sample Questions:

1. You have to ensure that your Cisco Router is only accessible via telnet and ssh from the following hosts and subnets:
10.10.2.103
10.10.0.0/24
Which of the following sets of commands will you use to accomplish the task?

A) access-list 10 permit host 10.10.2.103 access-list 10 permit 10.10.0.0 0.0.0.255 access-list 10 deny any line vty 0 4 access-class 10 in
B) access-list 10 permit host 10.10.2.103 access-list 11 permit host 10.10.0.0 255.255.255.0 access-list 12 deny any line vty 0 4 access-group 10, 11, 12 in
C) access-list 10 permit host 10.10.2.103 access-list 10 permit 10.10.0.0 0.0.0.255 access-list 10 deny any line vty 0 4 access-class 10 out
D) access-list 10 permit 10.10.2.103 access-list 10 permit 10.10.0.0 0.0.0.255 access-list 10 deny any line vty 0 4 access-group 10 in

2. You work as a Security Administrator for Tech Perfect Inc. You have implemented and configured a web application security scanner in the company's network. It helps in the automated review of the web applications with the defined purpose of discovering security vulnerabilities. In order to perform this task, the web application security scanner examines a number of vulnerabilities.
What are these vulnerabilities?
Each correct answer represents a complete solution. Choose three.

A) Denials of service against the TCP/IP stack
B) Server configuration mistakes/errors/version
C) Specific application problems
D) Input/Output validation

3. A firewall is a combination of hardware and software, used to provide security to a network. It is used to protect an internal network or intranet against unauthorized access from the Internet or other outside networks. It restricts inbound and outbound access and can analyze all traffic between an internal network and the Internet. Users can configure a firewall to pass or block packets from specific IP addresses and ports. Which of the following tools works as a firewall for the Linux 2.4 kernel?

A) IPTables
B) Stunnel
C) OpenSSH
D) IPChains

4. Which of the following methods is a behavior-based IDS detection method?

A) Protocol detection
B) Statistical anomaly detection
C) Knowledge-based detection
D) Pattern matching detection

5. You work as a Network Administrator for Net World Inc. You have configured a few routers on the company's network. You are required to accomplish the following goals:
l Encrypt all service passwords immediately.
l Ensure that encryption is also applied on the passwords changed in the future.
You run the following command.
Service password-encryption
Which of the goals will this action accomplish?

A) The action will encrypt all passwords immediately.
B) The action will accomplish both the goals.
C) The action will accomplish neither of the goals.
D) The action will ensure that encryption is also applied on the passwords changed in the future.

Solutions: