GIAC GCFA認定試験に対する素晴らしい教育資料

今の多くのIT者が参加している試験に、GIACのGCFA認定試験がとても人気がある一つとして、合格するために豊富な知識と経験が必要です。GIACのGCFA認定試験に準備する練習ツールや訓練機関に通学しなればまりませんでしょう。JPexamは君のもっともよい選択ですよ。多くIT者になりたい方にGIACのGCFA認定試験に関する問題集を準備しております。君に短い時間に大量のITの専門知識を補充させています。

IT業種で仕事している皆さんが現在最も受験したい認定試験はGIACの認定試験のようですね。広く認証されている認証試験として、GIACの試験はますます人気があるようになっています。その中で、GCFA認定試験が最も重要な一つです。この試験の認定資格はあなたが高い技能を身につけていることも証明できます。しかし、試験の大切さと同じ、この試験も非常に難しいです。試験に合格するのは少し大変ですが、心配しないでくださいよ。JPexamはGCFA認定試験に合格することを助けてあげますから。

GIACのGCFA認定試験は実は技術専門家を認証する試験です。　GIACのGCFA認定試験はIT人員が優れたキャリアを持つことを助けられます。優れたキャリアを持ったら、社会と国のために色々な利益を作ることができて、国の経済が継続的に発展していることを進められるようになります。全てのIT人員がそんなにられるとしたら、国はぜひ強くなります。Pass4のGIACのGCFA試験トレーニング資料はIT人員の皆さんがそんな目標を達成できるようにヘルプを提供して差し上げます。Pass4のGIACのGCFA試験トレーニング資料は１００パーセントの合格率を保証しますから、ためらわずに決断してPass4を選びましょう。

JPexamのGIACのGCFA試験資料は同じシラバスに従って研究されたのです。それに、資料もずっとアップグレードしていますから、実際の試験問題とよく似ています。JPexamの試験合格率も非常に高いことは否定することができない事実です。JPexamのGIACのGCFA試験トレーニング資料の値段は手頃で、IT認証の受験生のみなさんによく適用します。

試験番号：GCFA問題集
試験科目：GIAC Certified Forensics Analyst
最近更新時間：2014-01-14
問題と解答：全316問
100％の返金保証。1年間の無料アップデート。

JPexamのGIACのGCFA試験トレーニング資料はIT認証試験を受ける人々の必需品です。このトレーニング資料を持っていたら、試験のために充分の準備をすることができます。そうしたら、試験に受かる信心も持つようになります。JPexamのGIACのGCFA試験トレーニング資料は特別に受験生を対象として研究されたものです。インターネットでこんな高品質の資料を提供するサイトはJPexamしかないです。

購入前にお試し,私たちの試験の質問と回答のいずれかの無料サンプルをダウンロード：http://www.jpexam.com/GCFA_exam.html

NO.1 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. OpenSSH
B. IPTables
C. IPChains
D. Stunnel
Answer: B

GIAC   GCFA認証試験   GCFA認定試験   GCFA認証試験

NO.2 You want to upgrade a partition in your computer's hard disk drive from FAT to NTFS. Which of the
following DOS commands will you use to accomplish this?
A. FORMAT C: /s
B. CONVERT C: /fs:ntfs
C. SYS C:
D. FDISK /mbr
Answer: B

GIAC   GCFA   GCFA過去問

NO.3 Which of the following attacks saturates network resources and disrupts services to a specific
computer?
A. Teardrop attack
B. Polymorphic shell code attack
C. Denial-of-Service (DoS) attack
D. Replay attack
Answer: C

GIAC   GCFA   GCFA   GCFA練習問題   GCFA

NO.4 Fill in the blank with the appropriate name.
_____is a list, which specifies the order of volatility of data in a Windows based system.
A. RFC 3227
Answer: A

GIAC認定試験   GCFA   GCFA   GCFA   GCFA練習問題

NO.5 Which of the following tools can be used to perform tasks such as Windows password cracking,
Windows enumeration, and VoIP session sniffing?
A. John the Ripper
B. L0phtcrack
C. Obiwan
D. Cain
Answer: D

GIAC認定証   GCFA   GCFA   GCFA

NO.6 You work as a Network Administrator for Blue Bell Inc. You want to install Windows XP
Professional on your computer, which already has Windows Me installed. You want to configure your
computer to dual boot between Windows Me and Windows XP Professional. You have a single 40GB
hard disk.
Which of the following file systems will you choose to dual-boot between the two operating
systems?
A. NTFS
B. FAT32
C. CDFS
D. FAT
Answer: B

GIAC   GCFA   GCFA過去問

NO.7 Adam works as an Incident Handler for Umbrella Inc. He is informed by the senior authorities that the
server of the marketing department has been affected by a malicious hacking attack. Supervisors are also
claiming that some sensitive data are also stolen. Adam immediately arrived to the server room of the
marketing department and identified the event as an incident. He isolated the infected network from the
remaining part of the network and started preparing to image the entire system. He captures volatile data,
such as running process, ram, and network connections.
Which of the following steps of the incident handling process is being performed by Adam?
A. Recovery
B. Eradication
C. Identification
D. Containment
Answer: D

GIAC   GCFA   GCFA   GCFA問題集   GCFA

NO.8 Peter works as a Technical Representative in a CSIRT for SecureEnet Inc. His team is called to
investigate the computer of an employee, who is suspected for classified data theft. Suspect's computer
runs on Windows operating system. Peter wants to collect data and evidences for further analysis. He
knows that in Windows operating system, the data is searched in pre-defined steps for proper and
efficient analysis. Which of the following is the correct order for searching data on a Windows based
system?
A. Volatile data, file slack, registry, memory dumps, file system, system state backup, internet traces
B. Volatile data, file slack, registry, system state backup, internet traces, file system, memory dumps
C. Volatile data, file slack, internet traces, registry, memory dumps, system state backup, file system
D. Volatile data, file slack, file system, registry, memory dumps, system state backup, internet traces
Answer: D

GIAC   GCFA   GCFA認定証   GCFA問題集   GCFA練習問題

NO.9 TCP FIN scanning is a type of stealth scanning through which the attacker sends a FIN packet to the
target port. If the port is closed, the victim assumes that this packet was sent mistakenly by the attacker
and sends the RST packet to the attacker. If the port is open, the FIN packet will be ignored and the port
will drop the packet. Which of the following operating systems can be easily identified with the help of TCP
FIN scanning?
A. Solaris
B. Red Hat
C. Knoppix
D. Windows
Answer: D

GIAC   GCFA   GCFA   GCFA   GCFA   GCFA

NO.10 Which of the following modules of OS X kernel (XNU) provides the primary system program interface?
A. BSD
B. LIBKERN
C. I/O Toolkit
D. Mach
Answer: A

GIAC認定資格   GCFA練習問題   GCFA   GCFA参考書   GCFA問題集

NO.11 Adam works as a Computer Hacking Forensic Investigator for a garment company in the United States.
A project has been assigned to him to investigate a case of a disloyal employee who is suspected of
stealing design of the garments, which belongs to the company and selling those garments of the same
design under different brand name. Adam investigated that the company does not have any policy related
to the copy of design of the garments. He also investigated that the trademark under which the employee
is selling the garments is almost identical to the original trademark of the company. On the grounds of
which of the following laws can the employee be prosecuted.?
A. Trademark law
B. Cyber law
C. Copyright law
D. Espionage law
Answer: A

GIAC   GCFA参考書   GCFA

NO.12 Which of the following is the correct order of loading system files into the main memory of the system,
when the computer is running on Microsoft's Windows XP operating system?
A. NTLDR, BOOT.ini, HAL.dll, NTDETECT.com, NTOSKRNL.exe
B. NTLDR, BOOT.ini, NTDETECT.com, HAL.dll, NTOSKRNL.exe
C. NTLDR, BOOT.ini, HAL.dll, NTDETECT.com, NTOSKRNL.exe
D. BOOT.ini, HAL.dll, NTDETECT.com, NTLDR, NTOSKRNL.exe
Answer: B

GIAC認定試験   GCFA練習問題   GCFA   GCFA過去問   GCFA認定試験

NO.13 You company suspects an employee of sending unauthorized emails to competitors. These emails are
alleged to contain confidential company data. Which of the following is the most important step for you to
take in preserving the chain of custody?
A. Preserve the email server including all logs.
B. Make copies of that employee's email.
C. Seize the employee's PC.
D. Place spyware on the employee's PC to confirm these activities.
Answer: A

GIAC過去問   GCFA認定資格   GCFA

NO.14 An executive in your company reports odd behavior on her PDA. After investigation you discover that a
trusted device is actually copying data off the PDA. The executive tells you that the behavior started
shortly after accepting an e-business card from an unknown person. What type of attack is this?
A. Session Hijacking
B. Bluesnarfing
C. PDA Hijacking
D. Privilege Escalation
Answer: B

GIAC認証試験   GCFA   GCFA認定試験

NO.15 Adam, a malicious hacker has successfully gained unauthorized access to the Linux system of
Umbrella Inc. Web server of the company runs on Apache. He has downloaded sensitive documents and
database files from the computer. After performing these malicious tasks, Adam finally runs the following
command on the Linux command box before disconnecting. for (( i =
0;i<11;i++ )); do
dd if=/dev/random of=/dev/hda && dd if=/dev/zero of=/dev/hda done
Which of the following actions does Adam want to perform by the above command?
A. Making a bit stream copy of the entire hard disk for later download.
B. Deleting all log files present on the system.
C. Wiping the contents of the hard disk with zeros.
D. Infecting the hard disk with polymorphic virus strings.
Answer: C

GIAC参考書   GCFA認定資格   GCFA認定証   GCFA問題集   GCFA参考書   GCFA認定資格

NO.16 Which of the following encryption methods uses AES technology?
A. Dynamic WEP
B. Static WEP
C. TKIP
D. CCMP
Answer: D

GIAC認証試験   GCFA練習問題   GCFA認定証   GCFA認証試験

NO.17 John works as a professional Ethical Hacker. He has been assigned the project of testing the security of
www.we-are-secure.com. He receives the following e-mail:
The e-mail that John has received is an example of __________.
A. Virus hoaxes
B. Spambots
C. Social engineering attacks
D. Chain letters
Answer: D

GIAC認定試験   GCFA認定証   GCFA過去問   GCFA

NO.18 Which of the following is the first computer virus that was used to infect the boot sector of storage
media formatted with the DOS File Allocation Table (FAT) file system?
A. Melissa
B. Tequila
C. Brain
D. I love you
Answer: C

GIAC過去問   GCFA   GCFA問題集   GCFA

NO.19 You work as a Web developer for ABC Inc. You want to investigate the Cross-Site Scripting attack on
your company's Web site. Which of the following methods of investigation can you use to accomplish the
task?
Each correct answer represents a complete solution. Choose all that apply.
A. Review the source of any HTML-formatted e-mail messages for embedded scripts or links in the URL
to the company's site.
B. Look at the Web server's logs and normal traffic logging.
C. Use Wireshark to capture traffic going to the server and then searching for the requests going to the
input page, which may give log of the malicious traffic and the IP address of the source.
D. Use a Web proxy to view the Web server transactions in real time and investigate any
communication with outside servers.
Answer: A,B,D

GIAC   GCFA認定資格   GCFA   GCFA過去問   GCFA

NO.20 Which of the following is the process of overwriting all addressable locations on a disk?
A. Drive wiping
B. Spoofing
C. Sanitization
D. Authentication
Answer: A

GIAC練習問題   GCFA過去問   GCFA認証試験   GCFA   GCFA

NO.21 Which of the following type of file systems is not supported by Linux kernel?
A. vFAT
B. NTFS
C. HFS
D. FAT32
Answer: D

GIAC認定資格   GCFA   GCFA認定試験   GCFA

NO.22 Adam works as a Security Administrator for Umbrella Inc. He is responsible for securing all 15 servers
of the company. To successfully accomplish the task, he enables the hardware and software firewalls and
disables all unnecessary services on all the servers. Sales manager of the company asks Adam to run
emulation software on one of the servers that requires the telnet service to function properly. Adam is
concerned about the security of the server, as telnet can be a very large security risk in an organization.
Adam decides to perform some footprinting, scanning, and penetration testing on the server to checkon
the server to check the security. Adam telnets into the server and writes the following command:
HEAD / HTTP/1.0
After pressing enter twice, Adam gets the following results:
Which of the following tasks has Adam just accomplished?
A. Poisoned the local DNS cache of the server.
B. Submitted a remote command to crash the server.
C. Grabbed the banner.
D. Downloaded a file to his local computer.
Answer: C

GIAC過去問   GCFA   GCFA   GCFA参考書

NO.23 Which of the following file systems provides file-level security?
A. CDFS
B. FAT
C. FAT32
D. NTFS
Answer: D

GIAC   GCFA問題集   GCFA過去問

NO.24 Mark works as a security manager for SofTech Inc. He is using a technique for monitoring what the
employees are doing with corporate resources. Which of the following techniques is being used by Mark
to gather evidence of an ongoing computer crime if a member of the staff is e-mailing company's secrets
to an opponent?
A. Electronic surveillance
B. Civil investigation
C. Physical surveillance
D. Criminal investigation
Answer: A

GIAC   GCFA過去問   GCFA   GCFA

NO.25 You work as a professional Computer Hacking Forensic Investigator for DataEnet Inc. You want to
investigate e-mail information of an employee of the company. The suspected employee is using an
online e-mail system such as Hotmail or Yahoo. Which of the following folders on the local computer will
you review to accomplish the task?
Each correct answer represents a complete solution. Choose all that apply.
A. History folder
B. Temporary Internet Folder
C. Download folder
D. Cookies folder
Answer: A,B,D

GIAC認定証   GCFA認証試験   GCFA

NO.26 You work as a Network Administrator for Net Perfect Inc. The company has a Windows Server 2008
network environment. The network is configured as a Windows Active Directory-based single forest single
domain network. The network is configured on IP version 6 protocol. All the computers on the network are
connected to a switch device. One day, users complain that they are unable to connect to a file server.
You try to ping the client computers from the server, but the pinging fails. You try to ping the server's own
loopback address, but it fails to ping. You restart the server, but the problem persists.
What is the most likely cause?
A. The cable that connects the server to the switch is broken.
B. Automatic IP addressing is not working.
C. The switch device is not working.
D. The server is configured with unspecified IP address.
E. The server's NIC is not working.
Answer: E

GIAC   GCFA   GCFA問題集   GCFA参考書

NO.27 You work as a Network Administrator for Perfect Solutions Inc. You install Windows 98 on a computer.
By default, which of the following folders does Windows 98 setup use to keep the registry tools?
A. $SYSTEMROOT$REGISTRY
B. $SYSTEMROOT$WINDOWS
C. $SYSTEMROOT$WINDOWSREGISTRY
D. $SYSTEMROOT$WINDOWSSYSTEM32
Answer: B

GIAC   GCFA   GCFA過去問

NO.28 Which of the following Acts enacted in United States allows the FBI to issue National Security Letters
(NSLs) to Internet service providers (ISPs) ordering them to disclose records about their customers?
A. Wiretap Act
B. Computer Fraud and Abuse Act
C. Economic Espionage Act of 1996
D. Electronic Communications Privacy Act of 1986
Answer: D

GIAC認定資格   GCFA   GCFA認証試験

NO.29 The MBR of a hard disk is a collection of boot records that contain disk information such as disk
architecture, cluster size, and so on. The main work of the MBR is to locate and run necessary operating
system files that are required to run a hard disk. In the context of the operating system,
MBR is also known as the boot loader. Which of the following viruses can infect the MBR of a hard disk?
Each correct answer represents a complete solution. Choose two.
A. Stealth
B. Boot sector
C. Multipartite
D. File
Answer: B,C

GIAC   GCFA認証試験   GCFA認証試験

NO.30 Which of the following methods is used by forensic investigators to acquire an image over the network
in a secure manner?
A. DOS boot disk
B. Linux Live CD
C. Secure Authentication for EnCase (SAFE)
D. EnCase with a hardware write blocker
Answer: C

GIAC   GCFA   GCFA練習問題

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GIACのGCIH試験の最高の問題集

GIACの認証資格は最近ますます人気になっていますね。国際的に認可された資格として、GIACの認定試験を受ける人も多くなっています。その中で、GCIH認定試験は最も重要な一つです。では、この試験に合格するためにどのように試験の準備をしているのですか。がむしゃらに試験に関連する知識を勉強しているのですか。それとも、効率が良い試験GCIH参考書を使っているのですか。

JPexamは多種なIT認証試験を受ける方を正確な資料を提供者でございます。弊社の無料なサンプルを遠慮なくダウンロードしてください。

試験番号：GCIH問題集
試験科目：GIAC Certified Incident Handler
最近更新時間：2014-01-14
問題と解答：全335問
100％の返金保証。1年間の無料アップデート。

GIACのGCIH認定試験の合格証明書はあなたの仕事の上で更に一歩の昇進で生活条件が向上することが助けられます。GIACのGCIH認定試験はIT専門知識のレベルの検査でJPexamの専門IT専門家があなたのために最高で最も正確なGIACのGCIH試験資料が出来上がりました。JPexamは全面的な最高のGIAC GCIH試験の資料を含め、きっとあなたの最良の選択だと思います。

JPexamが提供したGIACのGCIHトレーニング資料はシミュレーションの度合いがとても高いでから、実際の試験で資料での同じ問題に会うことができます。これは当社のITエリートの団体はすごい能力を持っていることが説明されました。現在、野心家としてのIT職員がたくさんいて、自分の構成ファイルは市場の需要と互換性があることを確保するために、人気があるIT認証試験を通じて自分の夢を実現します。そのようなものとして、GIACのGCIH試験はとても人気がある認定試験です。JPexamが提供したGIACのGCIHトレーニング資料を手にすると、夢への扉はあなたのために開きます。

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NO.1 Which of the following statements about Denial-of-Service (DoS) attack are true?
Each correct answer represents a complete solution. Choose three.
A. It disrupts services to a specific computer.
B. It changes the configuration of the TCP/IP protocol.
C. It saturates network resources.
D. It disrupts connections between two computers, preventing communications between services.
Answer: A, C, D

GIAC   GCIH   GCIH問題集

NO.2 Ryan, a malicious hacker submits Cross-Site Scripting (XSS) exploit code to the Website of Internet
forum for online discussion. When a user visits the infected Web page, code gets automatically executed
and Ryan can easily perform acts like account hijacking, history theft etc. Which of the following types of
Cross-Site Scripting attack Ryan intends to do?
A. Non persistent
B. Document Object Model (DOM)
C. SAX
D. Persistent
Answer: D

GIAC   GCIH認証試験   GCIH

NO.3 Choose and reorder the steps of an incident handling process in their correct order.
A.
Answer: A

GIAC   GCIH問題集   GCIH   GCIH参考書   GCIH   GCIH

NO.4 John works as a professional Ethical Hacker. He has been assigned a project to test the security of
www.we-are-secure.com. On the We-are-secure login page, he enters ='or''=' as a username and
successfully logs in to the user page of the Web site. The We-are-secure login page is vulnerable to a
__________.
A. Dictionary attack
B. SQL injection attack
C. Replay attack
D. Land attack
Answer: B

GIAC問題集   GCIH   GCIH

NO.5 John works as a Professional Penetration Tester. He has been assigned a project to test the Website
security of www.we-are-secure Inc. On the We-are-secure Website login page, he enters ='or''=' as a
username and successfully logs on to the user page of the Web site. Now, John asks the we-aresecure
Inc. to improve the login page PHP script. Which of the following suggestions can John give to improve
the security of the we-are-secure Website login page from the SQL injection attack?
A. Use the escapeshellarg() function
B. Use the session_regenerate_id() function
C. Use the mysql_real_escape_string() function for escaping input
D. Use the escapeshellcmd() function
Answer: C

GIAC   GCIH認定試験   GCIH問題集   GCIH

NO.6 Fill in the blank with the appropriate word.
StackGuard (as used by Immunix), ssp/ProPolice (as used by OpenBSD), and Microsoft's /GS option use
______ defense against buffer overflow attacks.
A. canary
Answer: A

GIAC   GCIH   GCIH   GCIH   GCIH

NO.7 Adam has installed and configured his wireless network. He has enabled numerous security features
such as changing the default SSID, enabling WPA encryption, and enabling MAC filtering on his wireless
router. Adam notices that when he uses his wireless connection, the speed is sometimes 16 Mbps and
sometimes it is only 8 Mbps or less. Adam connects to the management utility wireless router and finds
out that a machine with an unfamiliar name is connected through his wireless connection. Paul checks the
router's logs and notices that the unfamiliar machine has the same MAC address as his laptop.
Which of the following attacks has been occurred on the wireless network of Adam?
A. NAT spoofing
B. DNS cache poisoning
C. MAC spoofing
D. ARP spoofing
Answer: C

GIAC   GCIH認証試験   GCIH

NO.8 Which of the following are the primary goals of the incident handling team?
Each correct answer represents a complete solution. Choose all that apply.
A. Freeze the scene.
B. Repair any damage caused by an incident.
C. Prevent any further damage.
D. Inform higher authorities.
Answer: A, B, C

GIAC   GCIH   GCIH参考書

NO.9 John works as a professional Ethical Hacker. He has been assigned a project to test the security of
www.we-are-secure.com. He performs Web vulnerability scanning on the We-are-secure server. The
output of the scanning test is as follows:
C:\whisker.pl -h target_IP_address
-- whisker / v1.4.0 / rain forest puppy / www.wiretrip.net -- = - = - = - = - =
= Host: target_IP_address
= Server: Apache/1.3.12 (Win32) ApacheJServ/1.1
mod_ssl/2.6.4 OpenSSL/0.9.5a mod_perl/1.22
+ 200 OK: HEAD /cgi-bin/printenv
John recognizes /cgi-bin/printenv vulnerability ('Printenv' vulnerability) in the We_are_secure server.
Which of the following statements about 'Printenv' vulnerability are true?
Each correct answer represents a complete solution. Choose all that apply.
A. This vulnerability helps in a cross site scripting attack.
B. 'Printenv' vulnerability maintains a log file of user activities on the Website, which may be useful for the
attacker.
C. The countermeasure to 'printenv' vulnerability is to remove the CGI script.
D. With the help of 'printenv' vulnerability, an attacker can input specially crafted links and/or other
malicious scripts.
Answer: A, C, D

GIAC   GCIH問題集   GCIH認定資格   GCIH参考書

NO.10 Which of the following is a technique of using a modem to automatically scan a list of telephone
numbers, usually dialing every number in a local area code to search for computers, Bulletin board
systems, and fax machines?
A. Demon dialing
B. Warkitting
C. War driving
D. Wardialing
Answer: D

GIAC   GCIH   GCIH   GCIH

NO.11 Which of the following statements are true about a keylogger?
Each correct answer represents a complete solution. Choose all that apply.
A. It records all keystrokes on the victim's computer in a predefined log file.
B. It can be remotely installed on a computer system.
C. It is a software tool used to trace all or specific activities of a user on a computer.
D. It uses hidden code to destroy or scramble data on the hard disk.
Answer: A, B, C

GIAC   GCIH   GCIH参考書   GCIH過去問   GCIH

NO.12 Which of the following applications is an example of a data-sending Trojan?
A. SubSeven
B. Senna Spy Generator
C. Firekiller 2000
D. eBlaster
Answer: D

GIAC過去問   GCIH   GCIH   GCIH過去問

NO.13 Adam works as an Incident Handler for Umbrella Inc. He has been sent to the California unit to train the
members of the incident response team. As a demo project he asked members of the incident response
team to perform the following actions:
Remove the network cable wires.
Isolate the system on a separate VLAN.
Use a firewall or access lists to prevent communication into or out of the system.
Change DNS entries to direct traffic away from compromised system.
Which of the following steps of the incident handling process includes the above actions?
A. Identification
B. Containment
C. Eradication
D. Recovery
Answer: B

GIAC練習問題   GCIH   GCIH

NO.14 Which of the following types of attack can guess a hashed password?
A. Brute force attack
B. Evasion attack
C. Denial of Service attack
D. Teardrop attack
Answer: A

GIAC認証試験   GCIH練習問題   GCIH練習問題   GCIH認定資格

NO.15 Which of the following types of attacks is only intended to make a computer resource unavailable to its
users?
A. Denial of Service attack
B. Replay attack
C. Teardrop attack
D. Land attack
Answer: A

GIAC   GCIH   GCIH問題集   GCIH問題集

NO.16 Which of the following tools is used for vulnerability scanning and calls Hydra to launch a dictionary
attack?
A. Whishker
B. Nessus
C. SARA
D. Nmap
Answer: B

GIAC認定証   GCIH   GCIH認定証   GCIH

NO.17 Network mapping provides a security testing team with a blueprint of the organization. Which of the
following steps is NOT a part of manual network mapping?
A. Gathering private and public IP addresses
B. Collecting employees information
C. Banner grabbing
D. Performing Neotracerouting
Answer: D

GIAC   GCIH   GCIH   GCIH参考書

NO.18 In which of the following DoS attacks does an attacker send an ICMP packet larger than 65,536 bytes to
the target system?
A. Ping of death
B. Jolt
C. Fraggle
D. Teardrop
Answer: A

GIAC   GCIH   GCIH   GCIH   GCIH練習問題   GCIH問題集

NO.19 Adam, a novice computer user, works primarily from home as a medical professional. He just bought a
brand new Dual Core Pentium computer with over 3 GB of RAM. After about two months of working on his
new computer, he notices that it is not running nearly as fast as it used to. Adam uses antivirus software,
anti-spyware software, and keeps the computer up-to-date with Microsoft patches. After another month of
working on the computer, Adam finds that his computer is even more noticeably slow. He also notices a
window or two pop-up on his screen, but they quickly disappear. He has seen these windows show up,
even when he has not been on the Internet. Adam notices that his computer only has about 10 GB of free
space available. Since his hard drive is a 200 GB hard drive, Adam thinks this is very odd.
Which of the following is the mostly likely the cause of the problem.?
A. Computer is infected with the stealth kernel level rootkit.
B. Computer is infected with stealth virus.
C. Computer is infected with the Stealth Trojan Virus.
D. Computer is infected with the Self-Replication Worm.
Answer: A

GIAC認証試験   GCIH参考書   GCIH   GCIH認定証

NO.20 Which of the following statements are true about tcp wrappers?
Each correct answer represents a complete solution. Choose all that apply.
A. tcp wrapper provides access control, host address spoofing, client username lookups, etc.
B. When a user uses a TCP wrapper, the inetd daemon runs the wrapper program tcpd instead of running
the server program directly.
C. tcp wrapper allows host or subnetwork IP addresses, names and/or ident query replies, to be used as
tokens to filter for access control purposes.
D. tcp wrapper protects a Linux server from IP address spoofing.
Answer: A, B, C

GIAC   GCIH認定証   GCIH過去問   GCIH認定証   GCIH

NO.21 Which of the following statements are true about worms?
Each correct answer represents a complete solution. Choose all that apply.
A. Worms cause harm to the network by consuming bandwidth, whereas viruses almost always corrupt or
modify files on a targeted computer.
B. Worms can exist inside files such as Word or Excel documents.
C. One feature of worms is keystroke logging.
D. Worms replicate themselves from one system to another without using a host file.
Answer: A, B, D

GIAC   GCIH   GCIH   GCIH認定資格

NO.22 You have configured a virtualized Internet browser on your Windows XP professional computer. Using
the virtualized Internet browser, you can protect your operating system from which of the following?
A. Brute force attack
B. Mail bombing
C. Distributed denial of service (DDOS) attack
D. Malware installation from unknown Web sites
Answer: D

GIAC認定資格   GCIH   GCIH

NO.23 Adam works as a Security Analyst for Umbrella Inc. Company has a Windows-based network. All
computers run on Windows XP. Manager of the Sales department complains Adam about the unusual
behavior of his computer. He told Adam that some pornographic contents are suddenly appeared on his
computer overnight. Adam suspects that some malicious software or Trojans have been installed on the
computer. He runs some diagnostics programs and Port scanners and found that the Port 12345, 12346,
and 20034 are open. Adam also noticed some tampering with the Windows registry, which causes one
application to run every time when Windows start.
Which of the following is the most likely reason behind this issue?
A. Cheops-ng is installed on the computer.
B. Elsave is installed on the computer.
C. NetBus is installed on the computer.
D. NetStumbler is installed on the computer.
Answer: C

GIAC   GCIH練習問題   GCIH認証試験

NO.24 Adam, a malicious hacker, wants to perform a reliable scan against a remote target. He is not
concerned about being stealth at this point.
Which of the following type of scans would be most accurate and reliable?
A. UDP sacn
B. TCP Connect scan
C. ACK scan
D. Fin scan
Answer: B

GIAC参考書   GCIH   GCIH

NO.25 Buffer overflows are one of the major errors used for exploitation on the Internet today. A buffer
overflow occurs when a particular operation/function writes more data into a variable than the variable
was designed to hold.
Which of the following are the two popular types of buffer overflows?
Each correct answer represents a complete solution. Choose two.
A. Dynamic buffer overflows
B. Stack based buffer overflow
C. Heap based buffer overflow
D. Static buffer overflows
Answer: B, C

GIAC   GCIH   GCIH   GCIH認証試験   GCIH

NO.26 Which of the following statements about buffer overflow is true?
A. It manages security credentials and public keys for message encryption.
B. It is a collection of files used by Microsoft for software updates released between major service pack
releases.
C. It is a condition in which an application receives more data than it is configured to accept.
D. It is a false warning about a virus.
Answer: C

GIAC   GCIH練習問題   GCIH   GCIH参考書   GCIH認証試験   GCIH

NO.27 John works as a professional Ethical Hacker. He has been assigned the project of testing the security
of www.we-are-secure.com. He finds that the We-are-secure server is vulnerable to attacks. As a
countermeasure, he suggests that the Network Administrator should remove the IPP printing capability
from the server. He is suggesting this as a countermeasure against __________.
A. IIS buffer overflow
B. NetBIOS NULL session
C. SNMP enumeration
D. DNS zone transfer
Answer: A

GIAC   GCIH   GCIH   GCIH

NO.28 You see the career section of a company's Web site and analyze the job profile requirements. You
conclude that the company wants professionals who have a sharp knowledge of Windows server 2003
and Windows active directory installation and placement. Which of the following steps are you using to
perform hacking?
A. Scanning
B. Covering tracks
C. Reconnaissance
D. Gaining access
Answer: C

GIAC過去問   GCIH認定試験   GCIH   GCIH問題集

NO.29 Which of the following commands is used to access Windows resources from Linux workstation?
A. mutt
B. scp
C. rsync
D. smbclient
Answer: D

GIAC   GCIH   GCIH問題集   GCIH認証試験

NO.30 Which of the following types of attacks is the result of vulnerabilities in a program due to poor
programming techniques?
A. Evasion attack
B. Denial-of-Service (DoS) attack
C. Ping of death attack
D. Buffer overflow attack
Answer: D

GIAC認定試験   GCIH認定証   GCIH認定資格   GCIH

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試験番号：GSEC問題集
試験科目：GIAC Security Essentials Certification
最近更新時間：2014-01-14
問題と解答：全280問
100％の返金保証。1年間の無料アップデート。

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NO.1 You have been hired by the company to upgrade its existing Windows NT 4.0 network to a Windows
2000 based network. In the past, the company's support group has faced difficult time because users
changed the configuration of their workstations. Which of the following features of the Active Directory
would best justify the move to the Windows 2000 network.?
A. Dynamic domain name system (DDNS)
B. Organizational unit (OU)
C. Dynamic host configuration protocol (DHCP)
D. Group policy object (GPO)
Answer: D

GIAC   GSEC   GSEC   GSEC   GSEC   GSEC

NO.2 Which of the following statements about service pack are true? Each correct answer represents a
complete solution. Choose two.
A. It is a collection of Fixes and Patches in a single product.
B. It is a medium by which product updates are distributed.
C. It is a term generally related to security problems in a software.
D. It is a term used for securing an operating system.
Answer: A,B

GIAC認定試験   GSEC   GSEC

NO.3 Which of the following statements about the availability concept of Information security management is
true?
A. It ensures reliable and timely access to resources.
B. It determines actions and behaviors of a single individual within a system.
C. It ensures that unauthorized modifications are not made to data by authorized personnel or processes.
D. It ensures that modifications are not made to data by unauthorized personnel or processes.
Answer: A

GIAC問題集   GSEC   GSEC   GSEC

NO.4 Which of the following statements regarding Secure Sockets Layer (SSL) are true? Each correct
answer represents a complete solution. Choose all that apply.
A. SSL provides message integrity to prevent alteration to the message.
B. During SSL session, information is encrypted to prevent unauthorized disclosure.
C. SSL can process credit cards.
D. SSL can support 128-bit encryption.
Answer: A,B,D

GIAC   GSEC認定証   GSEC   GSEC認定試験

NO.5 You work as a Linux Technician for Tech Perfect Inc. You want to protect your server from intruders
who exploit services that are started with TCP Wrappers. Which of the following files will help you protect
the server?
Each correct answer represents a part of the solution. Choose two.
A. httpd.conf
B. lilo.conf
C. hosts.deny
D. hosts.allow
Answer: C, D

GIAC   GSEC   GSEC問題集

NO.6 You work as a Network Administrator for Tech Perfect Inc. The company has a Linux-based network.
You have configured a VPN server for remote users to connect to the company's network. Which of the
following encryption types will Linux use?
A. MSCHAP
B. RC2
C. 3DES
D. CHAP
Answer: C

GIAC練習問題   GSEC過去問   GSEC   GSEC認証試験

NO.7 Which of the following is not an encryption technology?
A. Blowfish
B. KILL
C. 3DES
D. MD5
Answer: B

GIAC   GSEC   GSEC   GSEC認定資格

NO.8 Which of the following is a security threat if included in the search path of a computer?
A. /usr
B. /sbin
C. .
D. /usr/bin
Answer: C

GIAC認定証   GSEC   GSEC認定証

NO.9 You work as a Network Administrator for Perfect World Inc. You are configuring a network that will
include 1000BaseT network interface cards in servers and client computers. What is the maximum
segment length that a 1000BaseT network supports?
A. 100 meters
B. 480 meters
C. 1000 meters
D. 10 meters
Answer: A

GIAC   GSEC   GSEC   GSEC参考書   GSEC練習問題   GSEC参考書

NO.10 Which of the following is used to implement a procedure to control inbound and outbound traffic on a
network?
A. Cookies
B. Sam Spade
C. NIDS
D. ACL
Answer: D

GIAC   GSEC認定証   GSEC

NO.11 Which of the following terms refers to manual assignment of IP addresses to computers and devices?
A. Static IP addressing
B. Spoofing
C. APIPA
D. Dynamic IP addressing
Answer: A

GIAC   GSEC認定資格   GSEC認定資格   GSEC   GSEC

NO.12 Which of the following terms describes software technologies that improve portability, manageability
and compatibility of applications by encapsulating them from the underlying operating system on which
they are executed?
A. Application virtualization
B. Encapsulation
C. System hardening
D. Failover
Answer: A

GIAC過去問   GSEC   GSEC   GSEC認定資格

NO.13 Which of the following terms is synonymous with the willful destruction of another person's property?
A. Spoofing
B. Hacking
C. Phishing
D. Vandalism
Answer: D

GIAC認証試験   GSEC認定試験   GSEC認証試験

NO.14 Mark works as a Network Administrator for NetTech Inc. The company has a Windows 2003 domain-
based network. The company has two offices in different cities. The offices are connected through the
Internet. Both offices have a Windows 2003 server named SERV1 and SERV2 respectively. Mark is
required to create a secure connection between both offices. He configures a VPN connection between
the offices using the two servers. He uses L2TP for VPN and also configures an IPSec tunnel. Which of
the following will he achieve with this configuration?
Each correct answer represents a part of the solution. Choose two.
A. Encryption for the local files stored on the two servers
B. Highest possible encryption for traffic between the offices
C. Mutual authentication between the two servers
D. Extra bandwidth on the Internet connection
Answer: B, C

GIAC問題集   GSEC認定証   GSEC   GSEC

NO.15 John works as a Network Administrator for Perfect Solutions Inc. The company has a Linux-based
network. John is working as a root user on the Linux operating system. He executes the following
command in the terminal:
echo $USER, $UID
Which of the following will be displayed as the correct output of the above command?
A. root, 500
B. root, 0
C. John, 502
D. John, 0
Answer: B

GIAC   GSEC   GSEC   GSEC

NO.16 Which of the following frequencies are used by wireless standard 802.11n to operate? Each correct
answer represents a complete solution. Choose two.
A. 1 Ghz
B. 2 Ghz
C. 2.4 Ghz
D. 5 Ghz
Answer: C, D

GIAC練習問題   GSEC   GSEC   GSEC

NO.17 Which of the following statements are true about satellite broadband Internet access? Each correct
answer represents a complete solution. Choose two.
A. It is among the least expensive way of gaining broadband Internet access.
B. It is among the most expensive way of gaining broadband Internet access.
C. This type of internet access has low latency compared to other broadband services.
D. This type of internet access has high latency compared to other broadband services.
Answer: B, D

GIAC認証試験   GSEC認定資格   GSEC   GSEC

NO.18 You work as a Network Administrator for McRoberts Inc. The company has a Linux-based network. You
have created a script named lf.cgi. You want to provide the following permissions on it:
rwsr-sr-- Which of the following commands will you execute?
A. chmod 2754
B. chmod 6754
C. chmod 7754
D. chmod 4754
Answer: B

GIAC参考書   GSEC認定資格   GSEC認証試験

NO.19 Which of the following is NOT the feature of SELinux in the Red Hat enterprise Linux?
A. SELinux does not provide Kernel-level security.
B. All process and files have a context.
C. SELinux implements Mandatory Access Control (MAC) security in Red Hat Enterprise Linux.
D. SELinux applies to all users, including root.
Answer: A

GIAC   GSEC認定証   GSEC認定資格

NO.20 Which of the following protocols multicasts messages and information among all member devices in
an IP multicast group?
A. IGMP
B. TCP
C. ARP
D. ICMP
Answer: A

GIAC練習問題   GSEC   GSEC   GSEC過去問   GSEC認定試験

NO.21 You want to temporarily change your primary group to another group of which you are a member. In
this process, a new shell will be created, and when you exit the shell, your previous group will be
reinstated. Which of the following commands will you use to accomplish this task?
A. newgrp
B. chgrp
C. chown
D. chmod
Answer: A

GIAC   GSEC過去問   GSEC   GSEC認定試験   GSEC参考書   GSEC問題集

NO.22 Which of the following ports is the default port for IMAP4 protocol?
A. TCP port 443
B. TCP port 143
C. TCP port 25
D. TCP port 80
Answer: B

GIAC   GSEC   GSEC練習問題   GSEC

NO.23 What is the maximum cable segment length supported by a 10BaseT network?
A. 100 meters
B. 300 meters
C. 250 meters
D. 500 meters
E. 150 meters
Answer: A

GIAC   GSEC参考書   GSEC過去問   GSEC過去問   GSEC問題集   GSEC

NO.24 Which of the following enables an inventor to legally enforce his right to exclude others from using his
invention?
A. Patent
B. Artistic license
C. Phishing
D. Spam
Answer: A

GIAC認定証   GSEC認定試験   GSEC   GSEC認定資格   GSEC

NO.25 Which of the following devices connects two segments of the same local area network (LAN) but keeps
traffic separate on the two segments?
A. Hub
B. Modem
C. Bridge
D. Switch
Answer: C

GIAC過去問   GSEC参考書   GSEC   GSEC認証試験   GSEC

NO.26 Which of the following directories contains the log files in Linux?
A. /log
B. /root
C. /var/log
D. /etc
Answer: C

GIAC   GSEC   GSEC

NO.27 The /cat/etc/passwd file on a client computer contains the following entry: Martha:x:::::bin/false
Which of the following is true for Martha?
A. Martha's password is x.
B. Martha has full access on the computer.
C. Martha has limited access on the computer.
D. Martha has been denied access on the computer.
Answer: D

GIAC認定資格   GSEC認定資格   GSEC   GSEC

NO.28 You have a customer who wants to put wireless internet in his remote cabin. The cabin is many miles
from any other building with internet connectivity or access points. What should you recommend?
A. DSL
B. FIOS connection
C. Satellite internet
D. Microwave connection
Answer: C

GIAC参考書   GSEC認定証   GSEC過去問   GSEC認定試験   GSEC認定試験   GSEC

NO.29 Rick works as a Network Administrator. He is configuring the systems for maximum security. Before
using the security template, he wants to edit it to change some of the security settings that are not
required for now. Which of the following tools will he choose, to edit the security template?
A. Group Policy MMC snap-in
B. Security Configuration and Analysis MMC snap-in
C. Security Templates MMC snap-in
D. SECEDIT utility
Answer: C

GIAC参考書   GSEC   GSEC   GSEC

NO.30 Which of the following records is the first entry in a DNS database file?
A. SOA
B. SRV
C. CNAME
D. MX
Answer: A

GIAC認定証   GSEC   GSEC

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JPexamはIT試験問題集を提供するウエブダイトで、ここによく分かります。最もよくて最新で資料を提供いたします。こうして、君は安心で試験の準備を行ってください。弊社の資料を使って、１００％に合格を保証いたします。もし合格しないと、われは全額で返金いたします。JPexamはずっと君のために最も正確なGIACのGSSP-JaVa試験に関する資料を提供して、君が安心に選択することができます。君はオンラインで無料な練習問題をダウンロードできて、１００％で試験に合格しましょう。

JPexamのGSSP-JaVa問題集は実際のGSSP-JaVa認定試験と同じです。この問題集は実際試験の問題をすべて含めることができるだけでなく、問題集のソフト版はGSSP-JaVa試験の雰囲気を完全にシミュレートすることもできます。JPexamの問題集を利用してから、試験を受けるときに簡単に対処し、楽に高い点数を取ることができます。

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GIACのGSSP-JaVa認定試験は業界で広く認証されたIT認定です。世界各地の人々はGIACのGSSP-JaVa認定試験が好きです。この認証は自分のキャリアを強化することができ、自分が成功に近づかせますから。GIACのGSSP-JaVa試験と言ったら、JPexam のGIACのGSSP-JaVa試験トレーニング資料はずっとほかのサイトを先んじているのは、JPexam にはIT領域のエリートが組み立てられた強い団体がありますから。その団体はいつでも最新のGIAC GSSP-JaVa試験トレーニング資料を追跡していて、彼らのプロな心を持って、ずっと試験トレーニング資料の研究に力を尽くしています。

GIACのGSSP-JaVa認定試験を一回合格するためには必ず良い準備しなければなりません。完全な知識がこの高度専門の試験に合格するのは必要でJPexamは君にこれらの資源を完全な需要に備わっています。

試験番号：GSSP-JaVa問題集
試験科目：GIAC Secure Software Programmer – Java
最近更新時間：2014-01-14
問題と解答：全275問
100％の返金保証。1年間の無料アップデート。

現在の社会で人材があちこちいます。IT領域でも同じです。コンピュータの普及につれて、パソコンを使えない人がほとんどいなくなります。ですから、IT業界で勤めているあなたはプレッシャーを感じていませんか。学歴はどんなに高くてもあなたの実力を代表できません。学歴はただ踏み台だけで、あなたの地位を確保できる礎は実力です。IT職員としているあなたがどうやって自分自身の実力を養うのですか。IT認定試験を受験するのは一つの良い方法です。GSSP-JaVa試験を通して、あなたは新しいスキルをマスターすることができるだけでなく、GSSP-JaVa認証資格を取得して自分の高い能力を証明することもできます。最近、GIAC GSSP-JaVa試験の認証資格がとても人気があるようになりましたが、受験したいですか。

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NO.1 Which of the following classes is an engine class that provides an opaque representation of
cryptographic parameters?
A. DSAPublicKeySpec
B. AlgorithmParameterGenerator
C. DSAParameterSpec
D. AlgorithmParameters
Answer: D

GIAC   GSSP-JaVa認定試験   GSSP-JaVa

NO.2 You work as a programmer for PassGuide.Inc. You have a session object named session1 with an
attribute named Attribute1, and an HttpSessionBindingEvent object binding1 bound to session1.
Which of the following will be used to retrieve Attribute1?
Each correct answer represents a complete solution. Choose all that apply.
A. Object obj=binding1.getSession().getAttribute("Attribute1");
B. Object obj=binding1.getAttribute("Attribute1");
C. Long MyAttribute=session1.getAttribute("Attribute1");
D. String str1=session1.getAttribute("Attribute1");
E. Object obj=session1.getAttribute("Attribute1");
Answer: A,E

GIAC   GSSP-JaVa問題集   GSSP-JaVa認定証   GSSP-JaVa

NO.3 Which of the following statements are true?
Each correct answer represents a complete solution. Choose all that apply.
A. An inner class cannot be defined as private.
B. An inner class cannot be defined as protected.
C. An inner class can be defined as private.
D. An inner class can extend another class.
Answer: C,D

GIAC問題集   GSSP-JaVa   GSSP-JaVa認証試験   GSSP-JaVa   GSSP-JaVa

NO.4 Given a code of a class named PrintString that prints a string.
1. public class PrintString{
2. public static void main(String args[]){
3. /*insert code here */
4. /* insert code here */
5. System.out.println(str);
6. }
7. }
Which of the following code fragments can be inserted in the class PrintString to print the output
"4247"?
Each correct answer represents a complete solution. Choose all that apply.
A. StringBuilder str= new StringBuilder("123456789");
str.delete(0,3).replace(1,3,"24").delete(4,6);
B. StringBuffer str= new StringBuffer("123456789");
str.delete(0,3).replace(1,3,"24").delete(4,6);
C. StringBuffer str=new StringBuffer("123456789");
str.substring(3,6).delete(1,2).insert(1,"24");
D. StringBuilder str= new StringBuilder("123456789");
str.deleteCharAt(6).replace(1,3,"24").delete(0,3);
E. String str="123456789";
str=(str-"123").replace(1,3,"24")-"89";
Answer: A,B

GIAC認定試験   GSSP-JaVa認定資格   GSSP-JaVa過去問   GSSP-JaVa

NO.5 Which of the following functions are performed by methods of the
HttpSessionActivationListener interface?
Each correct answer represents a complete solution. Choose all that apply.
A. Notifying the object when it is bound to a session.
B. Notifying an attribute that a session has just migrated from one JVM to another.
C. Notifying the object when it is unbound from a session.
D. Notifying an attribute that a session is about to migrate from one JVM to another.
Answer: B,D

GIAC過去問   GSSP-JaVa認定証   GSSP-JaVa認証試験   GSSP-JaVa   GSSP-JaVa認証試験

NO.6 Which of the following elements are the subelements of the mime-mapping element in a
deployment descriptor file?
Each correct answer represents a complete solution. Choose all that apply.
A. exception-type
B. error-code
C. extension
D. mime-type
E. servlet-class
Answer: C,D

GIAC   GSSP-JaVa   GSSP-JaVa認定証   GSSP-JaVa

NO.7 You have written the following code snippet.
1. public class Read {
2. protected int ReadText(int x) { return 0; }
3. }
4. class Text extends Read {
5. /*insert code here*/
6. }
Which of the following methods, inserted independently at line 5, will compile?
Each correct answer represents a complete solution. Choose all that apply.
A. private int ReadText(long x) { return 0; }
B. protected long ReadText(int x, int y) { return 0; }
C. protected long ReadText(long x) { return 0; }
D. protected int ReadText(long x) { return 0; }
E. private int ReadText(int x) { return 0; }
F. public int ReadText(int x) { return 0; }
G. protected long ReadText(int x) { return 0; }
Answer: A,B,C,D,F

GIAC問題集   GSSP-JaVa問題集   GSSP-JaVa   GSSP-JaVa   GSSP-JaVa認証試験

NO.8 You work as a Software Developer for UcTech Inc. You create a session using the HttpSession
interface. You want the attributes to be informed when the session is moved from one JVM to another and
also when an attribute is added or removed from the session. Which of the following interfaces can you
use to accomplish the task?
Each correct answer represents a complete solution. Choose all that apply.
A. HttpSessionBindingListener
B. HttpSessionListener
C. HttpSessionActivationListener
D. HttpSessionAttributeListener
Answer: C,D

GIAC   GSSP-JaVa   GSSP-JaVa

NO.9 Mark works as a Programmer for InfoTech Inc. He develops a deployment descriptor code that contains
three valid
<security-constraint> elements.
All of them constraining a Web resource Res1, the
<auth-constraint> sub-element of the <security-constraint>
elements are as follows.
<auth-constraint>Admin</auth-constraint>
<auth-constraint>Manager</auth-constraint>
<auth-constraint/>
Which of the following can access the resource Res1?
A. Only Manager can access the resource.
B. No one can access the resource.
C. Everyone can access the resource.
D. Only Admin can access the resource.
Answer: B

GIAC認定試験   GSSP-JaVa参考書   GSSP-JaVa   GSSP-JaVa練習問題

NO.10 Mark works as a Programmer for InfoTech Inc. He develops a Website that uses HTML and processes
HTML validation. Which of the following are the advantages of the HTML application?
Each correct answer represents a complete solution. Choose all that apply.
A. It provides password protection for a Web page or directory
B. It can be accessed by more visitors.
C. It provides faster loading.
D. It is easier to update and maintain the site.
E. It protects the source or images of a HTML Web page.
F. It puts less load on the server.
Answer: B,C,D,F

GIAC認定証   GSSP-JaVa問題集   GSSP-JaVa   GSSP-JaVa練習問題

NO.11 Which of the following statements about programmatic security are true?
Each correct answer represents a complete solution. Choose all that apply.
A. The bean provider is responsible for writing code for programmatic security.
B. It is also called as instance level security.
C. It is implemented using methods of the EJBContext interface.
D. It is implemented using the methods of the UserTransaction interface.
Answer: A,B,C

GIAC認定証   GSSP-JaVa   GSSP-JaVa   GSSP-JaVa認証試験   GSSP-JaVa参考書   GSSP-JaVa認定資格

NO.12 Which of the following statements about a JAR file are true?
Each correct answer represents a complete solution. Choose all that apply.
A. It cannot be accessed through a class path, nor they can be used by java and javac.
B. It is used to compress and archive data.
C. It can be moved from one computer to another.
D. It is created by using the jar command.
Answer: B,C,D

GIAC認定資格   GSSP-JaVa練習問題   GSSP-JaVa認定試験   GSSP-JaVa練習問題   GSSP-JaVa

NO.13 Mark writes a class Practice.java. This class needs to access the com.bar.Test class that is stored in
the Test.jar file in the directory /practice. How would you compile your code?
A. javac -classpath /practice/Test.jar Practice.java
B. javac -classpath /practice/ Practice.java
C. javac -classpath /practice/Test.jar/com/bar Practice.java
D. javac -classpath /practice Practice.java
Answer: A

GIAC   GSSP-JaVa練習問題   GSSP-JaVa認証試験   GSSP-JaVa認定試験   GSSP-JaVa練習問題

NO.14 Which of the following statements correctly describe the features of the singleton pattern?
Each correct answer represents a complete solution. Choose all that apply.
A. Singletons are used to control object creation by limiting the number to one but allowing the flexibility to
create more objects if the situation changes.
B. Singletons can only be stateless, providing utility functions that need no more information than their
parameters.
C. A singleton class may disappear if no object holds a reference to the Singleton object, and it will be
reloaded later when the singleton is needed again.
D. The behavior of a singleton can be obtained by static fields and methods such as
java.lang.Math.sin(double).
Answer: A,C,D

GIAC   GSSP-JaVa   GSSP-JaVa   GSSP-JaVa認証試験   GSSP-JaVa認証試験

NO.15 John works as a Programmer for Technostar Inc. He writes the following code using Java.
1. class WrapperClass{
2. public static void main(String[] argv){
3. String str2 = Double.toString(12);
4. String str1 = Double.toHexString(12);
5. System.out.println(str1+str2);
6. }
7. }
What will happen when John attempts to compile and execute the code?
A. It will not compile because the Double class does not contain the toHexString() method.
B. It will compile and execute successfully and will display 8p312 as the output.
C. It will compile and execute successfully and will display 0x1.8p312.0 as the output.
D. It will not compile because the Double class does not contain the toString() method.
Answer: C

GIAC   GSSP-JaVa認定証   GSSP-JaVa   GSSP-JaVa

NO.16 Which of the following deployment descriptor elements must contain the <transport-guarantee>
element as its mandatory sub-element?
A. <user-data-constraint>
B. <web-resource-collection>
C. <auth-constraint>
D. <login-config>
Answer: A

GIAC   GSSP-JaVa   GSSP-JaVa練習問題   GSSP-JaVa過去問

NO.17 John works as a Software Developer for VenTech Inc. He writes the following code using Java.
public class vClass extends Thread
{
public static void main(String args[])
{
vClass vc=new vClass();
vc.run();
}
public void start()
{
for(int k=0;k<20;k++)
{
System.out.println("The value of k = "+k);
}
}
}
What will happen when he attempts to compile and execute the application.?
A. The application will compile successfully and the values from 0 to 19 will be displayed as the output.
B. A compile-time error will occur indicating that no run() method is defined for the Thread class.
C. A runtime error will occur indicating that no run() method is defined for the Thread class.
D. The application will compile successfully but will not display anything as the output.
Answer: D

GIAC認証試験   GSSP-JaVa   GSSP-JaVa過去問   GSSP-JaVa認定試験   GSSP-JaVa

NO.18 Which of the following statements is true?
A. All UTF characters are eight bits long.
B. All UTF characters are all sixteen bits long.
C. All UTF characters are twenty four bits long.
D. All bytecode characters are sixteen bits long.
E. All unicode characters are sixteen bits long.
Answer: E

GIAC   GSSP-JaVa   GSSP-JaVa問題集   GSSP-JaVa

NO.19 Mark works as a Programmer for InfoTech Inc. He develops the following deployment descriptor code.
<web-app . . . .
>
<display-name>A Secure Application</display-name><servlet>
..
.
<security-role-ref
>
<role-name>Manager</role-name>
<role-link>Admin</role-link>
</security-role-ref>
</servlet>
<security-role>
<role-name>Programmer</role-name>
</security-role>
<security-role>
<role-name>Admin</role-name>
</security-role>
<security-role>
<role-name>Employee</role-name>
</security-role>
</web-app>
Which of the following is a valid isUserInRole() method call that can be made if request is the
HttpServletRequest request?
A. request.isUserInRole("Programmer");
B. request.isUserInRole("Manager");
C. request.isUserInRole("Admin");
D. request.isUserInRole("Employee");
Answer: B

GIAC認定試験   GSSP-JaVa認定試験   GSSP-JaVa参考書   GSSP-JaVa   GSSP-JaVa練習問題   GSSP-JaVa

NO.20 Which of the following methods of the EJBContext interface can be called by both the BMT and CMT
beans?
Each correct answer represents a complete solution. Choose all that apply.
A. getCallerPrincipal()
B. getRollbackOnly()
C. getUserTransaction()
D. isCallerInRole()
Answer: A,D

GIAC問題集   GSSP-JaVa   GSSP-JaVa

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GIAC GCFW認定試験の資格を入手したいのか

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試験番号：GCFW問題集
試験科目：GIAC Certified Firewall Analyst
最近更新時間：2013-12-29
問題と解答：全391問
100％の返金保証。1年間の無料アップデート。

ここで説明したいのはJPexamにあるコアバリューです。全てのGIACのGCFW試験は非常に大切ですが、この情報技術が急速に発展している時代に、JPexamはただその中の一つだけです。ではなぜほとんどの人々はJPexamを選んだのですか。それはJPexamが提供する問題資料は絶対あなたが試験に受かることを助けられるからです。JPexamが提供する資料は最新のトレーニングツールが常にアップデートして認証試験の目標を変換するの結果です。JPexam はあなたに最新の試験研究資料を提供しますから、JPexam GIACのGCFW問題集を持っていたら、試験に直面する自信に満ちることができ、合格しないなんて全然心配することはなく気楽に試験に受かることができます。

GCFW認定試験について、あなたはどうやって思っているのですか。非常に人気があるGIACの認定試験の一つとして、この試験も大切です。しかし、試験の準備をよりよくできるために試験参考書を探しているときに、優秀な参考資料を見つけるのはたいへん難しいことがわかります。では、どうしたらいいでしょうか。大丈夫ですよ。JPexamはあなたの望みを察して、受験生の皆さんの要望にこたえるために、一番良い試験GCFW問題集を提供してあげます。

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NO.1 Which of the following commands configures a router to encrypt all passwords entered after the
command has been executed, as well as all passwords already on the running configuration?
A. no service password-encryption
B. enable password-encryption
C. no enable password-encryption
D. service password-encryption
Answer: D

GIAC参考書   GCFW   GCFW認証試験   GCFW練習問題

NO.2 Address Resolution Protocol (ARP) spoofing, also known as ARP poisoning or ARP Poison Routing
(APR), is a technique used to attack an Ethernet wired or wireless network. ARP spoofing may allow an
attacker to sniff data frames on a local area network (LAN), modify the traffic, or stop the traffic altogether.
The principle of ARP spoofing is to send fake ARP messages to an Ethernet LAN.
What steps can be used as a countermeasure of ARP spoofing?
Each correct answer represents a complete solution. Choose all that apply.
A. Using ARP Guard utility
B. Using smash guard utility
C. Using static ARP entries on servers, workstation and routers
D. Using ARP watch utility
E. Using IDS Sensors to check continually for large amount of ARP traffic on local subnets
Answer: A,C,D,E

GIAC問題集   GCFW認証試験   GCFW認証試験   GCFW   GCFW認定資格

NO.3 Which of the following number ranges is used for the IP Standard ACL?
A. 100-199
B. 1000-1099
C. 600-699
D. 1-99
Answer: D

GIAC練習問題   GCFW   GCFW認定試験   GCFW認定証

NO.4 Which of the following are the reasons that network administrators use Access Control Lists?
Each correct answer represents a complete solution. Choose two.
A. Encrypting data to be routed
B. Removing weak user password
C. Controlling VTY access into a router
D. Filtering traffic as it passes through a router
Answer: C,D

GIAC認証試験   GCFW   GCFW

NO.5 Which of the following components are usually found in an Intrusion detection system (IDS).?
Each correct answer represents a complete solution. Choose two.
A. Firewall
B. Console
C. Gateway
D. Modem
E. Sensor
Answer: B,E

GIAC   GCFW   GCFW参考書   GCFW

NO.6 Which of the following algorithms is used as a default algorithm for ESP extension header in IPv6?
A. Electronic Codebook (ECB) Mode
B. Cipher Block Chaining (CBC) Mode
C. Propagating Cipher Block Chaining (PCBC) Mode
D. Cipher Feedback (CFB) Mode
Answer: B

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NO.7 Which of the following IDs is used to reassemble the fragments of a datagram at the destination point?
A. IP identification number
B. SSID
C. MAK ID
D. IP address
Answer: A

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NO.8 Which of the following is the default port for POP3?
A. 25
B. 21
C. 80
D. 110
Answer: B

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NO.9 Peter works as a Technical Representative in a CSIRT for SecureEnet Inc. His team is called to
investigate the computer of an employee, who is suspected for classified data theft. Suspect's computer
runs on Windows operating system. Peter wants to collect data and evidences for further analysis. He
knows that in Windows operating system, the data is searched in pre-defined steps for proper and
efficient analysis. Which of the following is the correct order for searching data on a Windows based
system?
A. Volatile data, file slack, internet traces, registry, memory dumps, system state backup, file system
B. Volatile data, file slack, registry, memory dumps, file system, system state backup, interne t traces
C. Volatile data, file slack, file system, registry, memory dumps, system state backup, interne t traces
D. Volatile data, file slack, registry, system state backup, internet traces, file system, memory dumps
Answer: C

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NO.10 Which of the following intrusion detection systems (IDS) monitors network traffic and compares it
against an established baseline?
A. Network-based
B. File-based
C. Signature-based
D. Anomaly-based
Answer: D

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NO.11 A packet filtering firewall inspects each packet passing through the network and accepts or rejects it
based on user-defined rules. Based on which of the following information are these rules set to filter the
packets?
Each correct answer represents a complete solution. Choose all that apply.
A. Layer 4 protocol information
B. Actual data in the packet
C. Interface of sent or received traffic
D. Source and destination Layer 3 address
Answer: A,C,D

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NO.12 Which of the following devices is used to identify out-of-date software versions, applicable patches,
system upgrades, etc?
A. Retinal scanner
B. Fingerprint reader
C. Smart card reader
D. Vulnerability scanner
Answer: D

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NO.13 Which of the following is an attack with IP fragments that cannot be reassembled?
A. Dictionary attack
B. Smurf attack
C. Teardrop attack
D. Password guessing attack
Answer: C

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NO.14 Which of the following types of Intrusion Detection Systems consists of an agent on a host that identifies
intrusions by analyzing system calls, application logs, file-system modifications (binaries, password files,
capability/acl databases) and other host activities and state?
A. HIDS
B. NIDS
C. APIDS
D. PIDS
Answer: A

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NO.15 WinDump, tcpdump, and Wireshark specify which fields of information libpcap should record.
Which of the following filters do they use in order to accomplish the task?
A. Berkeley Packet Filter
B. IM filter
C. Web filter
D. FIR filter
Answer: A

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NO.16 Which of the following proxy servers is placed anonymously between the client and remote server and
handles all of the traffic from the client?
A. Web proxy server
B. Open proxy server
C. Forced proxy server
D. Caching proxy server
Answer: C

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NO.17 You work as a Network Architect for Tech Perfect Inc. The company has a corporate LAN network. You
will have to perform the following tasks:
l Limit events that occur from security threats such as viruses, worms, and spyware.
l Restrict access to the network based on identity or security posture.
Which of the following services will you deploy in the network to accomplish the tasks?
A. NetFlow
B. Protocol-Independent Multicast
C. Network Admission Control
D. Firewall Service Module
Answer: C

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NO.18 Which of the following limits the number of packets seen by tcpdump?
A. BPF-based filter
B. Recipient filtering
C. Sender filtering
D. IFilters
Answer: A

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NO.19 You work as a Network Administrator for Net Perfect Inc. The company has a TCP/IP network. You have
been assigned a task to configure security mechanisms for the network of the company. You have
decided to configure a packet filtering firewall. Which of the following may be the reasons that made you
choose a packet filtering firewall as a security mechanism?
Each correct answer represents a complete solution. Choose all that apply.
A. It makes security transparent to end-users which provide easy use of the client application s.
B. It prevents application-layer attacks.
C. It is easy to install packet filtering firewalls in comparison to the other network security sol utions.
D. It easily matches most of the fields in Layer 3 packets and Layer 4 segment headers, and thus,
provides a lot of flexibility in implementing security policies.
Answer: A,C,D

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NO.20 You work as a Security Manger for Tech Perfect Inc. The company has a Windows-based network.
You want to scroll real-time network traffic to a command console in a readable format. Which of the
following command line utilities will you use to accomplish the task?
A. WinPcap
B. WinDump
C. iptables
D. libpcap
Answer: B

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NO.21 Which of the following statements about the traceroute utility are true?
Each correct answer represents a complete solution. Choose all that apply.
A. It generates a buffer overflow exploit by transforming an attack shell code so that the new attack shell
code cannot be recognized by any Intrusion Detection Systems.
B. It uses ICMP echo packets to display the Fully Qualified Domain Name (FQDN) and the IP address of
each gateway along the route to the remote host.
C. It records the time taken for a round trip for each packet at each router.
D. It is an online tool that performs polymorphic shell code attacks.
Answer: B,C

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NO.22 Which of the following statements are true about an IDP rule base notification?
A. It can be defined as reusable logical entities that the user can apply to the rules.
B. When an action is performed, a notification defines how to log information.
C. It is used to specify the type of network traffic that has to be monitored for attacks.
D. It directs an IDP to drop or close the connection.
Answer: B

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NO.23 Which of the following can be monitored by using the host intrusion detection system (HIDS)?
Each correct answer represents a complete solution. Choose two.
A. Computer performance
B. File system integrity
C. Storage space on computers
D. System files
Answer: B,D

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NO.24 John works as a professional Ethical Hacker. He has been assigned a project for testing the security of
www.we-are-secure.com. He wants to corrupt an IDS signature database so that performing attacks on
the server is made easy and he can observe the flaws in the We-are-secure server. To perform his task,
he first of all sends a virus that continuously changes its signature to avoid detection from IDS. Since the
new signature of the virus does not match the old signature, which is entered in the IDS signature
database, IDS becomes unable to point out the malicious virus. Which of the following IDS evasion
attacks is John performing?
A. Session splicing attack
B. Evasion attack
C. Polymorphic shell code attack
D. Insertion attack
Answer: C

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NO.25 A scenario involves a pool of users with private IP addresses who need to access the Internet;
however, the company has a limited number of IP addresses and needs to ensure users occupy only one
public IP address.
Which technology is used to allow a pool of users to share one global IP address for Internet access?
A. Port Address Translation
B. Per-user Address Translation
C. Pool Address Translation
D. Private Address Translation
Answer: A

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NO.26 Which of the following ICMPv6 neighbor discovery messages is sent by hosts to request an immediate
router advertisement, instead of waiting for the next scheduled advertisement?
A. Router Advertisement
B. Neighbor Advertisement
C. Router Solicitation
D. Neighbor Solicitation
Answer: C

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NO.27 Adam works as a Security Administrator for Umbrella Inc. A project has been assigned to him to
secure access to the network of the company from all possible entry points. He segmented the network
into several subnets and installed firewalls all over the network. He has placed very stringent rules on all
the firewalls, blocking everything in and out except the ports that must be used. He does need to have
port 80 open since his company hosts a website that must be accessed from the Internet. Adam is still
worried about the programs like Hping2 that can get into a network through covert channels.
Which of the following is the most effective way to protect the network of the company from an attacker
using Hping2 to scan his internal network?
A. Block ICMP type 13 messages
B. Block ICMP type 3 messages
C. Block all outgoing traffic on port 21
D. Block all outgoing traffic on port 53
Answer: A

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NO.28 Choose the best explanation for the resulting error when entering the command below.
A. The command is attempting to create a standard access list with extended access list param eters.
B. The ACL commands should be entered from the (config-router) configuration mode.
C. The wildcard mask is not provided for the source and destination addresses.
D. The port number given does not correspond with the proper transport protocol.
Answer: A

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NO.29 Which of the following are the countermeasures against a man-in-the-middle attack?
Each correct answer represents a complete solution. Choose all that apply.
A. Using Secret keys for authentication.
B. Using public key infrastructure authentication.
C. Using Off-channel verification.
D. Using basic authentication.
Answer: A,B,C

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NO.30 Which of the following protocols does IPsec use to perform various security functions in the network?
Each correct answer represents a complete solution. Choose all that apply.
A. Skinny Client Control Protocol
B. Authentication Header
C. Encapsulating Security Payload
D. Internet Key Exchange
Answer: B,C,D

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