87 + Mcqs in Internet Security Page 1 McqOptions

1.	The ESP provides
A.	Source authentication
B.	Data integrity
C.	Privacy
D.	All of them
Answer» E.

Discussion

2.	One of the protocols to provide security at the application layer is
A.	Pretty Good Privacy
B.	Handshake Protocol
C.	Alert Protocol
D.	Record Protocol
Answer» B. Handshake Protocol

Discussion

3.	The SSL divides the data into blocks of
A.	2*6
B.	2*14
C.	2*20
D.	2*24
Answer» C. 2*20

Discussion

4.	The AH Protocol provides source authentication and data integrity, but not
A.	Integrity
B.	Privacy
C.	Nonrepudiation
D.	Both a and c
Answer» C. Nonrepudiation

Discussion

5.	A proxy firewall filters at the
A.	Physical layer
B.	Application layer
C.	Data link layer
D.	Network layer
Answer» C. Data link layer

Discussion

6.	A packet.filter firewall filters at the
A.	Application or transport
B.	Data link layer
C.	Physical Layer
D.	Network or transport layer
Answer» E.

Discussion

7.	The WWW today is a _______ client-server service, in which a client using a browser can access a service using a server.
A.	limited
B.	vast
C.	distributed
D.	none of the above
Answer» D. none of the above

Discussion

8.	In HTTP, the first line in a request message is called a _______ line; the first line in the response message is called the ________ line.
A.	request; response
B.	response; request
C.	response; status
D.	none of the above
Answer» E.

Discussion

9.	HTTP version 1.1 specifies a _________connection by default.
A.	persistent
B.	nonpersistent
C.	both a and b
D.	none of the above
Answer» B. nonpersistent

Discussion

10.	In a URL, the _______ is the full name of the file where the information is located.
A.	path
B.	protocol
C.	host
D.	none of the above
Answer» B. protocol

Discussion

11.	In a ___________ connection, one TCP connection is made for each request/response.
A.	persistent
B.	nonpersistent
C.	both a and b
D.	none of the above
Answer» C. both a and b

Discussion

12.	In a URL, the ______ is the computer on which the information is located.
A.	path
B.	protocol
C.	host
D.	none of the above
Answer» D. none of the above

Discussion

13.	An HTTP request message always contains _______.
A.	a header and a body
B.	a request line and a header
C.	a status line, a header, and a body
D.	one of the above
Answer» C. a status line, a header, and a body

Discussion

14.	In a ___________connection, the server leaves the connection open for more requests after sending a response.
A.	persistent
B.	nonpersistent
C.	both a and b
D.	none of the above
Answer» B. nonpersistent

Discussion

15.	The HTTP request line contains a _______ method to request a document from the server.
A.	get
B.	post
C.	copy
D.	none of the above
Answer» B. post

Discussion

16.	___________ is a technology that creates and handles dynamic documents.
A.	gic
B.	cgi
C.	gci
D.	none of the above
Answer» C. gci

Discussion

17.	_____________ is a language for creating Web pages.
A.	http
B.	html
C.	fttp
D.	none of the above
Answer» C. fttp

Discussion

18.	The documents in the WWW can be grouped into ______ broad categories.
A.	two
B.	three
C.	four
D.	none of the above
Answer» C. four

Discussion

19.	An applet is _______ document application program.
A.	a static
B.	an active
C.	a passive
D.	a dynamic
Answer» C. a passive

Discussion

20.	In a URL, an optional ________ can be inserted between the host and the path, and it is separated from the host by a colon.
A.	path
B.	protocol
C.	host
D.	none of the above
Answer» E.

Discussion

21.	A response message always contains _______.
A.	a header and a body
B.	a request line and a header
C.	a status line and a header
D.	none of the above
Answer» D. none of the above

Discussion

22.	The HTTP request line contains a _______ method to get information about a document without retrieving the document itself.
A.	head
B.	post
C.	copy
D.	none of the above
Answer» B. post

Discussion

23.	In HTTP, a _______ server is a computer that keeps copies of responses to recent requests.
A.	regular
B.	proxy
C.	both a and b
D.	none of the above
Answer» C. both a and b

Discussion

24.	For many applications, we need a program or a script to be run at the client site. These are called _______________ documents.
A.	static
B.	dynamic
C.	active
D.	none of the above
Answer» D. none of the above

Discussion

25.	Dynamic documents are sometimes referred to as _________ dynamic documents.
A.	client-site
B.	server-site
C.	both a and b
D.	none of the above
Answer» C. both a and b

Discussion

26.	HTTP uses the services of _________ on well-known port 80.
A.	udp
B.	ip
C.	tcp
D.	none of the above
Answer» D. none of the above

Discussion

27.	Active documents are sometimes referred to as _________ dynamic documents.
A.	client-site
B.	server-site
C.	both a and b
D.	none of the above
Answer» B. server-site

Discussion

28.	Which of the following is present in both an HTTP request line and a status line?
A.	http version number
B.	url
C.	status code
D.	none of the above
Answer» B. url

Discussion

29.	_________ is a repository of information linked together from points all over the world.
A.	the www
B.	http
C.	html
D.	none of the above
Answer» B. http

Discussion

30.	The _________ is a standard for specifying any kind of information on the Internet.
A.	url
B.	ulr
C.	rlu
D.	none of the above
Answer» B. ulr

Discussion

31.	A _______ document is a fixed-content document that is created and stored in a server. The client can get a copy of the document only.
A.	static
B.	dynamic
C.	active
D.	none of the above
Answer» B. dynamic

Discussion

32.	A cookie is made by the ________ and eaten by the _________.
A.	client; client
B.	client; server
C.	server; server
D.	none of the above
Answer» D. none of the above

Discussion

33.	One way to create an active document is to use __________.
A.	cgi
B.	java stand-alone programs
C.	java applets
D.	none of the above
Answer» D. none of the above

Discussion

34.	A _______ document is created by a Web server whenever a browser requests the document.
A.	static
B.	dynamic
C.	active
D.	none of the above
Answer» C. active

Discussion

35.	In a URL, the _______ is the client-server program used to retrieve the document.
A.	path
B.	protocol
C.	host
D.	none of the above
Answer» C. host

Discussion

36.	A user needs to send the server some information. The request line method is _______.
A.	option
B.	patch
C.	post
D.	none of the above
Answer» D. none of the above

Discussion

37.	In PGP, to exchange e-mail messages, a user needs a ring of _______ keys.
A.	secret
B.	public
C.	either (a) or (b)
D.	both (a) and (b)
Answer» C. either (a) or (b)

Discussion

38.	A _______ layer security protocol provides end-to-end security services for applications.
A.	data link
B.	network
C.	transport
D.	none of the above
Answer» D. none of the above

Discussion

39.	_______ provide security at the transport layer.
A.	ssl
B.	tls
C.	either (a) or (b)
D.	both (a) and (b)
Answer» E.

Discussion

40.	______ is designed to provide security and compression services to data generated from the application layer.
A.	ssl
B.	tls
C.	either (a) or (b)
D.	both (a) and (b)
Answer» E.

Discussion

41.	IPSec in the ______ mode does not protect the IP header.
A.	transport
B.	tunnel
C.	either (a) or (b)
D.	neither (a) nor (b)
Answer» B. tunnel

Discussion

42.	A ______ provides privacy for LANs that must communicate through the global Internet.
A.	vpp
B.	vnp
C.	vnn
D.	vpn
Answer» E.

Discussion

43.	The combination of key exchange, hash, and encryption algorithms defines a ________ for each SSL session.
A.	list of protocols
B.	cipher suite
C.	list of keys
D.	none of the above
Answer» C. list of keys

Discussion

44.	______ is actually an IETF version of _____.
A.	tls; tss
B.	ssl; tls
C.	tls; ssl
D.	ssl; slt
Answer» D. ssl; slt

Discussion

45.	An ________ is a private network that uses the Internet model.
A.	intranet
B.	internet
C.	extranet
D.	none of the above
Answer» B. internet

Discussion

46.	IPSec uses a set of SAs called the ________.
A.	sad
B.	sab
C.	sadb
D.	none of the above
Answer» D. none of the above

Discussion

47.	IKE uses _______.
A.	oakley
B.	skeme
C.	isakmp
D.	all of the above
Answer» E.

Discussion

48.	_________ is a collection of protocols designed by the IETF (Internet Engineering Task Force) to provide security for a packet at the network level.
A.	ipsec
B.	ssl
C.	pgp
D.	none of the above
Answer» B. ssl

Discussion

49.	An _________ is a network that allows authorized access from outside users.
A.	intranet
B.	internet
C.	extranet
D.	none of the above
Answer» D. none of the above

Discussion

50.	The Internet authorities have reserved addresses for _______.
A.	intranets
B.	internets
C.	extranets
D.	none of the above
Answer» E.

Discussion

Explore topic-wise MCQs in Bachelor of Sc in Information Technology.

The ESP provides

One of the protocols to provide security at the application layer is

The SSL divides the data into blocks of

The AH Protocol provides source authentication and data integrity, but not

A proxy firewall filters at the

A packet.filter firewall filters at the

The WWW today is a _______ client-server service, in which a client using a browser can access a service using a server.

In HTTP, the first line in a request message is called a _______ line; the first line in the response message is called the ________ line.

HTTP version 1.1 specifies a _________connection by default.

In a URL, the _______ is the full name of the file where the information is located.

In a ___________ connection, one TCP connection is made for each request/response.

In a URL, the ______ is the computer on which the information is located.

An HTTP request message always contains _______.

In a ___________connection, the server leaves the connection open for more requests after sending a response.

The HTTP request line contains a _______ method to request a document from the server.

___________ is a technology that creates and handles dynamic documents.

_____________ is a language for creating Web pages.

The documents in the WWW can be grouped into ______ broad categories.

An applet is _______ document application program.

In a URL, an optional ________ can be inserted between the host and the path, and it is separated from the host by a colon.

A response message always contains _______.

The HTTP request line contains a _______ method to get information about a document without retrieving the document itself.

In HTTP, a _______ server is a computer that keeps copies of responses to recent requests.

For many applications, we need a program or a script to be run at the client site. These are called _______________ documents.

Dynamic documents are sometimes referred to as _________ dynamic documents.

HTTP uses the services of _________ on well-known port 80.

Active documents are sometimes referred to as _________ dynamic documents.

Which of the following is present in both an HTTP request line and a status line?

_________ is a repository of information linked together from points all over the world.

The _________ is a standard for specifying any kind of information on the Internet.

A _______ document is a fixed-content document that is created and stored in a server. The client can get a copy of the document only.

A cookie is made by the ________ and eaten by the _________.

One way to create an active document is to use __________.

A _______ document is created by a Web server whenever a browser requests the document.

In a URL, the _______ is the client-server program used to retrieve the document.

A user needs to send the server some information. The request line method is _______.

In PGP, to exchange e-mail messages, a user needs a ring of _______ keys.

A _______ layer security protocol provides end-to-end security services for applications.

_______ provide security at the transport layer.

______ is designed to provide security and compression services to data generated from the application layer.

IPSec in the ______ mode does not protect the IP header.

A ______ provides privacy for LANs that must communicate through the global Internet.

The combination of key exchange, hash, and encryption algorithms defines a ________ for each SSL session.

______ is actually an IETF version of _____.

An ________ is a private network that uses the Internet model.

IPSec uses a set of SAs called the ________.

IKE uses _______.

_________ is a collection of protocols designed by the IETF (Internet Engineering Task Force) to provide security for a packet at the network level.

An _________ is a network that allows authorized access from outside users.

The Internet authorities have reserved addresses for _______.

In HTTP, the first line in a request message is called a _ line; the first line in the response message is called the __ line.

A cookie is made by the and eaten by the _.

__ is actually an IETF version of _.