Question 1

To verify if all the IP addresses of a network are being used by computers that are up and running, you can use a port scanner to ____________________ the range of IP addresses.

Accepted Answer

The answer of To verify if all the IP addresses...

Question 2

____ is a reasonably priced commercial port scanner with a GUI interface.

Accepted Answer

A) AW Security Port Scanner 
B) Common Vulnerabilities and Exposures 
C) Ethereal 
D) Tcpdump 
A) AW Security Port Scanner 
B) Common Vulnerabilities and Exposures 
C) Ethereal 
D) Tcpdump

Question 3

What is a UDP scan?

Accepted Answer

In this type of scan,a UDP packet is sen

Question 4

The ____ tool was originally written for Phrack magazine in 1997 by Fyodor.

Accepted Answer

A) Unicornscan 
B) Fping 
C) Nessus 
D) Nmap 
A) Unicornscan 
B) Fping 
C) Nessus 
D) Nmap

Question 5

Port scanning is a method of finding out which services a host computer offers.

Accepted Answer

A) True 
 B)False

Question 6

The ____ vi command deletes the current line.

Accepted Answer

A) d 
B) dl 
C) dd 
D) dw 
A) d 
B) dl 
C) dd 
D) dw

Question 7

MATCHING
Match each term with the correct statement below.
-in this type of scan, the FIN, PSH, and URG flags are set

Accepted Answer

A) Nmap 
B) pcAnywhere 
C) XMAS scan 
D) connect scan 
E) closed port
F)ACK scan
G)filtered port
H)open port
I)NULL scan 
A) Nmap 
B) pcAnywhere 
C) XMAS scan 
D) connect scan 
E) closed port
F)ACK scan
G)filtered port
H)open port
I)NULL scan

Question 8

MATCHING
Match each term with the correct statement below.
-does not allow entry or access to a service

Accepted Answer

A) Nmap 
B) pcAnywhere 
C) XMAS scan 
D) connect scan 
E) closed port
F)ACK scan
G)filtered port
H)open port
I)NULL scan 
A) Nmap 
B) pcAnywhere 
C) XMAS scan 
D) connect scan 
E) closed port
F)ACK scan
G)filtered port
H)open port
I)NULL scan

Question 9

____ is currently the standard port-scanning tool for security professionals.

Accepted Answer

A) Unicornscan 
B) Fping 
C) Nessus 
D) Nmap 
A) Unicornscan 
B) Fping 
C) Nessus 
D) Nmap

Question 10

MATCHING
Match each term with the correct statement below.
-might indicate that a firewall is being used

Accepted Answer

A) Nmap 
B) pcAnywhere 
C) XMAS scan 
D) connect scan 
E) closed port
F)ACK scan
G)filtered port
H)open port
I)NULL scan 
A) Nmap 
B) pcAnywhere 
C) XMAS scan 
D) connect scan 
E) closed port
F)ACK scan
G)filtered port
H)open port
I)NULL scan

Question 11

In an ACK scan, if the attacked port returns an RST packet the attacked port is considered to be "____".

Accepted Answer

A) open 
B) closed 
C) unfiltered 
D) unassigned 
A) open 
B) closed 
C) unfiltered 
D) unassigned

Question 12

Why is it important for you as a security tester to understand and be able to create scripts?

Accepted Answer

Some tools might need to be modified to

Question 13

Which ports should security professionals scan when doing a test? Why?

Accepted Answer

As a security tester,you need to know wh

Question 14

What makes the ____________________ tool unique is the ability to update security check plug-ins when they become available.

Accepted Answer

The answer of What makes the ____________________ tool unique is...

Question 15

MATCHING
Match each term with the correct statement below.
-operates on ports 65301, 22, 5631, and 5632

Accepted Answer

A) Nmap 
B) pcAnywhere 
C) XMAS scan 
D) connect scan 
E) closed port
F)ACK scan
G)filtered port
H)open port
I)NULL scan 
A) Nmap 
B) pcAnywhere 
C) XMAS scan 
D) connect scan 
E) closed port
F)ACK scan
G)filtered port
H)open port
I)NULL scan

Question 16

MATCHING
Match each term with the correct statement below.
-TCP scan with all the packet flags are turned off

Accepted Answer

A) Nmap 
B) pcAnywhere 
C) XMAS scan 
D) connect scan 
E) closed port
F)ACK scan
G)filtered port
H)open port
I)NULL scan 
A) Nmap 
B) pcAnywhere 
C) XMAS scan 
D) connect scan 
E) closed port
F)ACK scan
G)filtered port
H)open port
I)NULL scan

Question 17

An OpenVAS____________________ is a security test program (script) that can be selected from the client interface.

Accepted Answer

The answer of An OpenVAS____________________ is a security test program...

Question 18

A closed port responds to a SYN scan with an RST packet, so if no packet is received, the best guess is that the port is open.

Accepted Answer

A) True 
 B)False

Question 19

Many security testers use the ____ tool to bypass filtering devices by injecting modified IP packets.

Accepted Answer

A) Tcpdump 
B) Hping 
C) Nmap 
D) Nessus 
A) Tcpdump 
B) Hping 
C) Nmap 
D) Nessus

Question 20

____ was developed to assist security testers in conducting tests on large networks and to consolidate many of the tools needed for large-scale endeavors.

Accepted Answer

A) Unicornscan 
B) NetScanTools 
C) Nessus 
D) Nmap 
A) Unicornscan 
B) NetScanTools 
C) Nessus 
D) Nmap

To verify if all the IP addresses of a network are being used by computers that are up and running, you can use a port scanner to ____________________ the range of IP addresses.

____ is a reasonably priced commercial port scanner with a GUI interface.

What is a UDP scan?

The ____ tool was originally written for Phrack magazine in 1997 by Fyodor.

Port scanning is a method of finding out which services a host computer offers.

The ____ vi command deletes the current line.

MATCHING Match each term with the correct statement below. -in this type of scan, the FIN, PSH, and URG flags are set

MATCHING Match each term with the correct statement below. -does not allow entry or access to a service

____ is currently the standard port-scanning tool for security professionals.

MATCHING Match each term with the correct statement below. -might indicate that a firewall is being used

In an ACK scan, if the attacked port returns an RST packet the attacked port is considered to be "____".

Why is it important for you as a security tester to understand and be able to create scripts?

Which ports should security professionals scan when doing a test? Why?

What makes the ____________________ tool unique is the ability to update security check plug-ins when they become available.

MATCHING Match each term with the correct statement below. -operates on ports 65301, 22, 5631, and 5632

MATCHING Match each term with the correct statement below. -TCP scan with all the packet flags are turned off

An OpenVAS____________________ is a security test program (script) that can be selected from the client interface.

A closed port responds to a SYN scan with an RST packet, so if no packet is received, the best guess is that the port is open.

Many security testers use the ____ tool to bypass filtering devices by injecting modified IP packets.

____ was developed to assist security testers in conducting tests on large networks and to consolidate many of the tools needed for large-scale endeavors.

Ethical Hacking Overview

Tcpip Concepts Review

Network and Computer Attacks

Footprinting and Social Engineering

Enumeration

Programming for Security Professionals

Desktop and Server Os Vulnerabilities

Embedded Operating Systems: The Hidden Threat

Hacking Web Servers

Hacking Wireless Networks

Cryptography

Network Protection Systems

Filters

Exam 5: Port Scanning

To verify if all the IP addresses of a network are being used by computers that are up and running, you can use a port scanner to ____________________ the range of IP addresses.

____ is a reasonably priced commercial port scanner with a GUI interface.

What is a UDP scan?

The ____ tool was originally written for Phrack magazine in 1997 by Fyodor.

Port scanning is a method of finding out which services a host computer offers.

The ____ vi command deletes the current line.

MATCHING Match each term with the correct statement below. -in this type of scan, the FIN, PSH, and URG flags are set

MATCHING Match each term with the correct statement below. -does not allow entry or access to a service

____ is currently the standard port-scanning tool for security professionals.

MATCHING Match each term with the correct statement below. -might indicate that a firewall is being used

In an ACK scan, if the attacked port returns an RST packet the attacked port is considered to be "____".

Why is it important for you as a security tester to understand and be able to create scripts?

Which ports should security professionals scan when doing a test? Why?

What makes the ____________________ tool unique is the ability to update security check plug-ins when they become available.

MATCHING Match each term with the correct statement below. -operates on ports 65301, 22, 5631, and 5632

MATCHING Match each term with the correct statement below. -TCP scan with all the packet flags are turned off

An OpenVAS____________________ is a security test program (script) that can be selected from the client interface.

A closed port responds to a SYN scan with an RST packet, so if no packet is received, the best guess is that the port is open.

Many security testers use the ____ tool to bypass filtering devices by injecting modified IP packets.

____ was developed to assist security testers in conducting tests on large networks and to consolidate many of the tools needed for large-scale endeavors.

Ethical Hacking Overview

Tcpip Concepts Review

Network and Computer Attacks

Footprinting and Social Engineering

Enumeration

Programming for Security Professionals

Desktop and Server Os Vulnerabilities

Embedded Operating Systems: The Hidden Threat

Hacking Web Servers

Hacking Wireless Networks

Cryptography

Network Protection Systems

Filters