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application and networking-based attacks

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nsf_03

Frage 1 von 30

1

HTML is a markup language that uses specific ____ embedded in brackets.

Wähle eine der folgenden:

  • a. blocks

  • b. taps

  • c. tags

  • d. marks

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Frage 2 von 30

1

The default root directory of the Microsoft Internet Information Services (IIS) Web server is ____.

Wähle eine der folgenden:

  • a. /var/html

  • b. /var/www

  • c. C:\Inetpub\wwwroot

  • d. /etc/var/www

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Frage 3 von 30

1

The SQL injection statement ____ finds specific users.

Wähle eine der folgenden:

  • a. whatever’ OR full_name IS ‘%Mia%’

  • b. whatever’ OR full_name LIKE ‘%Mia%’

  • c. whatever’ OR full_name = ‘%Mia%’

  • d. whatever’ OR full_name equals ‘%Mia%’

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Frage 4 von 30

1

ARP poisoning is successful because there are few authentication procedures to verify ARP requests and replies.

Wähle eins der folgenden:

  • WAHR
  • FALSCH

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Frage 5 von 30

1

Web application attacks are considered ____ attacks.

Wähle eine der folgenden:

  • a. client-side

  • b. relationship

  • c. hybrid

  • d. server-side

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Frage 6 von 30

1

When TCP/IP was developed, the host table concept was expanded to a hierarchical name system for matching computer names and numbers known as the ____.

Wähle eine der folgenden:

  • a. DNS

  • b. URNS

  • c. HTTP

  • d. NSDB

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Frage 7 von 30

1

____ is a language used to view and manipulate data that is stored in a relational database.

Wähle eine der folgenden:

  • a. SQL

  • b. DQL

  • c. ISL

  • d. C

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Frage 8 von 30

1

Although traditional network security devices can block traditional network attacks, they cannot always block Web application attacks.

Wähle eins der folgenden:

  • WAHR
  • FALSCH

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Frage 9 von 30

1

A client-side attack that results in a user’s computer becoming compromised just by viewing a Web page and not even clicking any content is known as a ____.

Wähle eine der folgenden:

  • a. denial of service

  • b. drive-by-download

  • c. stack underflow

  • d. buffer overflow

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Frage 10 von 30

1

____ is for the transport and storage of data, with the focus on what the data is.

Wähle eine der folgenden:

  • a. XML

  • b. SGML

  • c. HTML

  • d. SML

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Frage 11 von 30

1

Which of these is NOT a reason why securing server-side web applications is difficult.

Wähle eine der folgenden:

  • a. Although traditional network security devices can block traditional network attacks, they cannot always block web application attacks.

  • b. The processors on clients are smaller than on web servers an thus they are easier to defend.

  • c. Many web application attacks exploit previously unknown vulnerabilities.

  • d. By design dynamic server-side web applications accept user input that can contain malicious code.

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Frage 12 von 30

1

Which of these is not an HTTP header attack?

Wähle eine der folgenden:

  • a. Accept-Language

  • b. Referer

  • c. Response splitting

  • d. Content-length

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Frage 13 von 30

1

What is another name for a locally share object (LSO)?

Wähle eine der folgenden:

  • a. Flash cookie

  • b. session cookie

  • c. RAM cookie

  • d. secure cookie

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Frage 14 von 30

1

Browser plug-ins ____.

Wähle eine der folgenden:

  • a. only function on web servers.

  • b. can be embedded inside a webpage but add-ons cannot.

  • c. have additional functionality to the entire browser.

  • d. have been replaced by browser extensions.

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Frage 15 von 30

1

An attacker who manipulates the maximum size of an integer type would be performing what kind of attack?

Wähle eine der folgenden:

  • a. buffer overflow

  • b. real number

  • c. heap size

  • d. integer overflow

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Frage 16 von 30

1

What kind of attack is performed by an attacker who takes advantage of the inadvertent and unauthorized access built through three succeeding systems that all trust one another?

Wähle eine der folgenden:

  • a. privilege rights

  • b. heap spray

  • c. transitive

  • d. vertical escalation

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Frage 17 von 30

1

Which statement is correct regarding why traditional network security devices cannot be used to block web application attacks?

Wähle eine der folgenden:

  • a. Traditional network security devices ignore the content of HTTP traffic, which is the vehicle of web application attacks.

  • b. Web application attacks use web browsers that cannot be controlled on a local computer.

  • c. Network security devices cannot prevent attacks from web resources.

  • d. The complex nature of TCP/IP allows for too man ping sweeps to be blocked.

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Frage 18 von 30

1

What do attackers use buffer overflows to do?

Wähle eine der folgenden:

  • a. erase buffer overflow signature files

  • b. corrupt the kernel so the computer cannot reboot

  • c. point to another area in data memory that contains the attacker's malware code

  • d. place a virus into the kernel

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Frage 19 von 30

1

What is unique about a cross-site scripting (XSS) attack compared to other injection attacks?

Wähle eine der folgenden:

  • a. SQL code is used in an XSS attack.

  • b. XSS requires the use of a browser.

  • c. XSS does not attack the web application server to steal or corrupt its information.

  • d. XSS attacks are rarely used anymore compared to other injection attacks.

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Frage 20 von 30

1

What is a cookie that was not created by the website being viewed called?

Wähle eine der folgenden:

  • a. first-party cookie

  • b. second-party cookie

  • c. third-party cookie

  • d. fourth-party cookie

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Frage 21 von 30

1

What is the basis of an SQL injection attack?

Wähle eine der folgenden:

  • a. to have the SQL server attack client web browsers

  • b. to inject SQL statements through unfiltered user input

  • c. to expose SQL code so that it can be examined

  • d. to link SQL servers into a botnet

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Frage 22 von 30

1

Which action cannot be performed through a successful SQL injection attack?

Wähle eine der folgenden:

  • a. reformat the web application server's hard drive

  • b. display a list of customer telephone numbers

  • c. discover the names of different fields in a table

  • d. erase a database table

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Frage 23 von 30

1

Which markup language is designed to carry data?

Wähle eine der folgenden:

  • a. ICMP

  • b. HTTP

  • c. HTML

  • d. XML

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Frage 24 von 30

1

What type of attack involves an attacker accessing files in directories other than the root directory?

Wähle eine der folgenden:

  • a. SQL injection

  • b. command injection

  • c. XML injection

  • d. directory traversal

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Frage 25 von 30

1

Which type of attack modifies the fields that contain the different characteristics of the data that is being transmitted?

Wähle eine der folgenden:

  • a. XML manipulation

  • b. HTML packet

  • c. SQL injection

  • d. HTTP header

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Frage 26 von 30

1

What is a session token?

Wähle eine der folgenden:

  • a. XML code used in an XML injection attack

  • b. a random string assigned by a web server

  • c. another name for a third-party cookie

  • d. a unique identifier that includes the user's email address

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Frage 27 von 30

1

Which of these is NOT a DoS attack?

Wähle eine der folgenden:

  • a. SYN flood

  • b. ping flood

  • c. smurf

  • d. push flood

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Frage 28 von 30

1

What type of attack intercepts legitimate communication and forges a fictitious response to the sender?

Wähle eine der folgenden:

  • a. SIDS

  • b. interceptor

  • c. man-in-the-middle

  • d. SQL intrusion

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Frage 29 von 30

1

A replay attack ____.

Wähle eine der folgenden:

  • a. is considered to be a type of DoS attack

  • b. makes a copy of the transmission for use at a later time

  • c. can be prevented by patching the web browser

  • d. replays the attack over and over to flood the server

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Frage 30 von 30

1

DNS poisoning ____.

Wähle eine der folgenden:

  • a. floods a DNS server with requestes until it can no longer respond

  • b. is rarely found today due to the use of host tables

  • c. substitutes DNS addresses so that the computer is automatically redirected to another device

  • d. is the same as ARP poisoning

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