Question 1

Match each item with a statement below.
-Maintain records of events such as logon attempts and accesses to files.

Accepted Answer

A) dual-homed host 
B) URL redirection 
C) nontransparent proxies 
D) log files 
E) parameters
F)SOCKS
G)WinGate
H)proxy servers
I)transparent proxies 
A) dual-homed host 
B) URL redirection 
C) nontransparent proxies 
D) log files 
E) parameters
F)SOCKS
G)WinGate
H)proxy servers
I)transparent proxies

Question 2

____ is a method of using multiple systems to take turns handling requests, to prevent any one system from getting overloaded.

Accepted Answer

A)  Network load balancing (NL
B)  
B)  Network proxying (NP) 
C)  Buffer overflow 
D)  Screen subnets 
A)  Network load balancing (NL
B)  
B)  Network proxying (NP) 
C)  Buffer overflow 
D)  Screen subnets

Question 3

How can a proxy server be used for e-mail protection?

Accepted Answer

Casual users often assume that a proxy s

Question 4

As the number of users on the network grows, the machine that hosts the proxy server should be upgraded.

Accepted Answer

A) True 
 B)False

Question 5

Match each item with a statement below.
-Defined pieces of packet or system data

Accepted Answer

A) dual-homed host 
B) URL redirection 
C) nontransparent proxies 
D) log files 
E) parameters
F)SOCKS
G)WinGate
H)proxy servers
I)transparent proxies 
A) dual-homed host 
B) URL redirection 
C) nontransparent proxies 
D) log files 
E) parameters
F)SOCKS
G)WinGate
H)proxy servers
I)transparent proxies

Question 6

How do reverse proxy servers work?

Accepted Answer

When someone on the Internet makes a req

Question 7

Because a proxy server ____ all packets that pass between the Internet and the internal hosts, attacks that can start with mangled packet data never reach the internal host.

Accepted Answer

A)  drops 
B)  rebuilds 
C)  routes 
D)  reformats 
A)  drops 
B)  rebuilds 
C)  routes 
D)  reformats

Question 8

Match each item with a statement below.
-Set of protocols that enable proxy server access to applications without an assigned proxy server.

Accepted Answer

A) dual-homed host 
B) URL redirection 
C) nontransparent proxies 
D) log files 
E) parameters
F)SOCKS
G)WinGate
H)proxy servers
I)transparent proxies 
A) dual-homed host 
B) URL redirection 
C) nontransparent proxies 
D) log files 
E) parameters
F)SOCKS
G)WinGate
H)proxy servers
I)transparent proxies

Question 9

What is the most important benefit of a proxy server?

Accepted Answer

Perhaps the most important benefit of a

Question 10

Microsoft ____________________ is a complex, full-featured firewall that includes stateful packet filtering as well as proxy services, NAT, and intrusion detection.

Accepted Answer

Internet S

Question 11

To enhance security, firewall rules can be used along with a proxy server to ____.

Accepted Answer

A)  limit Internet access to only network administrators at all times 
B)  allow for internal users to bypass the proxy server at all times 
C)  enable external users to access any client computer directly 
D)  enable internal users to send outbound requests only at certain times 
A)  limit Internet access to only network administrators at all times 
B)  allow for internal users to bypass the proxy server at all times 
C)  enable external users to access any client computer directly 
D)  enable internal users to send outbound requests only at certain times

Question 12

How should organizations cope with proxy server slowdown?

Accepted Answer

A)  Use a different proxy server product. 
B)  Add multiple proxy servers to the same network connection. 
C)  Add multiple network connections for the same proxy server. 
D)  Buy additional hardware. 
A)  Use a different proxy server product. 
B)  Add multiple proxy servers to the same network connection. 
C)  Add multiple network connections for the same proxy server. 
D)  Buy additional hardware.

Question 13

URLs are blocked on a proxy server as ____.

Accepted Answer

A)  IP addresses 
B)  full-text URLs 
C)  screen hosts 
D)  domains 
A)  IP addresses 
B)  full-text URLs 
C)  screen hosts 
D)  domains

Question 14

Log files can point to ports, machines, or other vulnerable computers through which hackers can gain entry.These entry points are known as ____.

Accepted Answer

A)  screens 
B)  logged areas 
C)  intrusions 
D)  holes 
A)  screens 
B)  logged areas 
C)  intrusions 
D)  holes

Question 15

Network administrators ____ to set up the browsers on the network to use a proxy server.

Accepted Answer

A)  must manually configure each client 
B)  may use a configuration file 
C)  use a remote management interface 
D)  use an external publicly accessible proxy 
A)  must manually configure each client 
B)  may use a configuration file 
C)  use a remote management interface 
D)  use an external publicly accessible proxy

Question 16

A ____ firewall combines several different security technologies, such as packet filtering, application-level gateways, and VPNs.

Accepted Answer

A)  dual-homed 
B)  packet filtering 
C)  hybrid 
D)  multi-purpose 
A)  dual-homed 
B)  packet filtering 
C)  hybrid 
D)  multi-purpose

Question 17

In a typical transaction, a proxy server intercepts a request from a user on the internal network and passes it along to a destination computer on the Internet.What steps are involved in this process?

Accepted Answer

1.An internal host makes a request to ac

Question 18

Squid is a full-featured Windows-based firewall that performs access control and filtering and is especially good at quickly serving cached files..

Accepted Answer

A) True 
 B)False

Question 19

Match each item with a statement below.
-A very popular proxy server for home and small business environments.

Accepted Answer

A) dual-homed host 
B) URL redirection 
C) nontransparent proxies 
D) log files 
E) parameters
F)SOCKS
G)WinGate
H)proxy servers
I)transparent proxies 
A) dual-homed host 
B) URL redirection 
C) nontransparent proxies 
D) log files 
E) parameters
F)SOCKS
G)WinGate
H)proxy servers
I)transparent proxies

Question 20

It is good practice to dedicate a proxy server to one ____________________.

Accepted Answer

protocol
a

Match each item with a statement below. -Maintain records of events such as logon attempts and accesses to files.

____ is a method of using multiple systems to take turns handling requests, to prevent any one system from getting overloaded.

How can a proxy server be used for e-mail protection?

As the number of users on the network grows, the machine that hosts the proxy server should be upgraded.

Match each item with a statement below. -Defined pieces of packet or system data

How do reverse proxy servers work?

Because a proxy server ____ all packets that pass between the Internet and the internal hosts, attacks that can start with mangled packet data never reach the internal host.

Match each item with a statement below. -Set of protocols that enable proxy server access to applications without an assigned proxy server.

What is the most important benefit of a proxy server?

Microsoft ____________________ is a complex, full-featured firewall that includes stateful packet filtering as well as proxy services, NAT, and intrusion detection.

To enhance security, firewall rules can be used along with a proxy server to ____.

How should organizations cope with proxy server slowdown?

URLs are blocked on a proxy server as ____.

Log files can point to ports, machines, or other vulnerable computers through which hackers can gain entry.These entry points are known as ____.

Network administrators ____ to set up the browsers on the network to use a proxy server.

A ____ firewall combines several different security technologies, such as packet filtering, application-level gateways, and VPNs.

In a typical transaction, a proxy server intercepts a request from a user on the internal network and passes it along to a destination computer on the Internet.What steps are involved in this process?

Squid is a full-featured Windows-based firewall that performs access control and filtering and is especially good at quickly serving cached files..

Match each item with a statement below. -A very popular proxy server for home and small business environments.

It is good practice to dedicate a proxy server to one ____________________.

Introduction to Information Security

Security Policies and Standards

Authenticating Users

Introduction to Firewalls

Packet Filtering

Firewall Configuration and Administration

Implementing the Bastion Host

Encryption - The Foundation for the Virtual Private Network

Setting up a Virtual Private Network

Filters

Exam 7: Working With Proxy Servers and Application-Level Firewalls

Match each item with a statement below. -Maintain records of events such as logon attempts and accesses to files.

____ is a method of using multiple systems to take turns handling requests, to prevent any one system from getting overloaded.

How can a proxy server be used for e-mail protection?

As the number of users on the network grows, the machine that hosts the proxy server should be upgraded.

Match each item with a statement below. -Defined pieces of packet or system data

How do reverse proxy servers work?

Because a proxy server ____ all packets that pass between the Internet and the internal hosts, attacks that can start with mangled packet data never reach the internal host.

Match each item with a statement below. -Set of protocols that enable proxy server access to applications without an assigned proxy server.

What is the most important benefit of a proxy server?

Microsoft ____________________ is a complex, full-featured firewall that includes stateful packet filtering as well as proxy services, NAT, and intrusion detection.

To enhance security, firewall rules can be used along with a proxy server to ____.

How should organizations cope with proxy server slowdown?

URLs are blocked on a proxy server as ____.

Log files can point to ports, machines, or other vulnerable computers through which hackers can gain entry.These entry points are known as ____.

Network administrators ____ to set up the browsers on the network to use a proxy server.

A ____ firewall combines several different security technologies, such as packet filtering, application-level gateways, and VPNs.

In a typical transaction, a proxy server intercepts a request from a user on the internal network and passes it along to a destination computer on the Internet.What steps are involved in this process?

Squid is a full-featured Windows-based firewall that performs access control and filtering and is especially good at quickly serving cached files..

Match each item with a statement below. -A very popular proxy server for home and small business environments.

It is good practice to dedicate a proxy server to one ____________________.

Introduction to Information Security

Security Policies and Standards

Authenticating Users

Introduction to Firewalls

Packet Filtering

Firewall Configuration and Administration

Implementing the Bastion Host

Encryption - The Foundation for the Virtual Private Network

Setting up a Virtual Private Network

Filters