Question 1

The most popular implementation of asymmetric key encryption is _____.

Accepted Answer

A) Data Encryption Standard DES) 
B) International Data Encryption Algorithm IDE
A)  
C) Advanced Encryption Standard AES) 
D) Rivest,Shamir and Alderman RS
A)  
A) Data Encryption Standard DES) 
B) International Data Encryption Algorithm IDE
A)  
C) Advanced Encryption Standard AES) 
D) Rivest,Shamir and Alderman RS
A)

Question 2

Network security _____.

Accepted Answer

A) protects information against dangers created by network connectivity 
B) protects network hardware against dangers created by network connectivity 
C) protects end users against dangers created by network connectivity 
D) None of the above 
A) protects information against dangers created by network connectivity 
B) protects network hardware against dangers created by network connectivity 
C) protects end users against dangers created by network connectivity 
D) None of the above

Question 3

Availability is defined as _____.

Accepted Answer

A) guarding against improper modification of information to ensure authenticity 
B) maintaining restrictions on information to protect personal privacy 
C) encrypting information 
D) ensuring timely and reliable use of information 
A) guarding against improper modification of information to ensure authenticity 
B) maintaining restrictions on information to protect personal privacy 
C) encrypting information 
D) ensuring timely and reliable use of information

Question 4

An organization maintains multiple network connections to the Internet.This is an example of _____.

Accepted Answer

A) encryption 
B) patching 
C) modulation 
D) redundancy 
A) encryption 
B) patching 
C) modulation 
D) redundancy

Question 5

The most common control used to ensure availability of outgoing information is _____.

Accepted Answer

A) firewall 
B) redundancy 
C) encryption 
D) de-militarized zone 
A) firewall 
B) redundancy 
C) encryption 
D) de-militarized zone

The most popular implementation of asymmetric key encryption is _____.

Network security _____.

Availability is defined as _____.

An organization maintains multiple network connections to the Internet.This is an example of _____.

The most common control used to ensure availability of outgoing information is _____.

Introduction

Physical Layer

Data Link Layer

Network Layer

Transport Layer

Application Layer

Support Services

Subnetting

Routing

Wide Area Networks

Wireless Networks

Phone Networks

Managerial Issues

Filters

Exam 13: Network Security

The most popular implementation of asymmetric key encryption is _____.

Network security _____.

Availability is defined as _____.

An organization maintains multiple network connections to the Internet.This is an example of _____.

The most common control used to ensure availability of outgoing information is _____.

Introduction

Physical Layer

Data Link Layer

Network Layer

Transport Layer

Application Layer

Support Services

Subnetting

Routing

Wide Area Networks

Wireless Networks

Phone Networks

Managerial Issues

Filters