Question 1

Kismet identifies networks by passively collecting packets, detecting standard named networks, detecting (and given time, decloaking) hidden networks, and inferring the presence of nonbeaconing networks via data traffic.

Accepted Answer

Kismet is a network detector, packet sniffer, and intrusion detection system that operates by passively collecting packets to identify networks, including those that are hidden or do not actively broadcast their SSID, by analyzing traffic patterns and other indicators.

Question 2

Narrowband communications are data signals that are spread across a wider frequency bandwidth of the radio channel than spread spectrum.

Accepted Answer

Narrowband communications use a smaller portion of the frequency bandwidth of the radio channel, whereas spread spectrum spreads the signal over a wider frequency bandwidth.

Question 3

A username is often stored in an unencrypted file or the Windows registry, making it easily accessible to anyone with access to the user's computer.

Accepted Answer

Usernames are often stored in plain text or in a lightly protected format in various locations on a computer, such as configuration files or the Windows registry, making them accessible to someone with access to the system.

Question 4

____ is an iPhone jailbreaking program for Windows that unlocks any SIM card using the anySIM.app.
A) anySIM
B) iNdependence
C) iDemocracy
D) iActivator

Accepted Answer

iDemocracy is a program for Windows that includes tools for jailbreaking iPhones and unlocking SIM cards using the anySIM.app.

Question 5

____ can restore an iPhone to its read-only state.
A) anySIM
B) iNdependence
C) iDemocracy
D) iActivator

Accepted Answer

The answer of ____ can restore an iPhone to its...

Question 6

A ____ is a hexadecimal security code that protects Wi-Fi networks.
A) parity bit
B) WEP key
C) checksum
D) service set identifier

Accepted Answer

A WEP key is a security code used in Wi-Fi networks to protect them from unauthorized access. It stands for Wired Equivalent Privacy, a security protocol that was designed to provide a wireless network with a level of security and privacy comparable to what is usually expected of a wired network.

Question 7

All wireless devices that communicate with each other have the same ____.
A) parity bit
B) WEP key
C) checksum
D) service set identifier

Accepted Answer

The Service Set Identifier (SSID) is the name assigned to a wireless network. All devices that communicate with each other on the same wireless network must use the same SSID to connect and communicate.

Question 8

Match each item with a statement below:
-PhoneSweep
A) Attackers initiate sequential calls to a block of telephone numbers in order to identify vulnerabilities.
B) Has features that are designed to facilitate covert use, such as a "boss key" that replaces the computer's screen with an incongruous bitmap and ceases all dialing operations.
C) Once installed, it identifies computers running remote access software to bypass the corporate firewall.
D) Tool used for running ICMP ping sweeps.

Accepted Answer

The answer of Match each item with a statement below:
-PhoneSweep
A)...

Question 9

Match each item with a statement below:
-THC-Scan
A) Attackers initiate sequential calls to a block of telephone numbers in order to identify vulnerabilities.
B) Has features that are designed to facilitate covert use, such as a "boss key" that replaces the computer's screen with an incongruous bitmap and ceases all dialing operations.
C) Once installed, it identifies computers running remote access software to bypass the corporate firewall.
D) Tool used for running ICMP ping sweeps.

Accepted Answer

THC-Scan has features that are designed to facilitate covert use, such as a "boss key" that replaces the computer's screen with an incongruous bitmap and ceases all dialing operations.

Question 10

Match each item with a statement below:
-Call walking attack
A) Attackers initiate sequential calls to a block of telephone numbers in order to identify vulnerabilities.
B) Has features that are designed to facilitate covert use, such as a "boss key" that replaces the computer's screen with an incongruous bitmap and ceases all dialing operations.
C) Once installed, it identifies computers running remote access software to bypass the corporate firewall.
D) Tool used for running ICMP ping sweeps.

Accepted Answer

Call walking attacks involve systematically calling a range of telephone numbers to find vulnerabilities, such as modems that might bypass network security measures.

Question 11

Match each item with a statement below:
-Nessus
A) Attackers initiate sequential calls to a block of telephone numbers in order to identify vulnerabilities.
B) Has features that are designed to facilitate covert use, such as a "boss key" that replaces the computer's screen with an incongruous bitmap and ceases all dialing operations.
C) Once installed, it identifies computers running remote access software to bypass the corporate firewall.
D) Tool used for running ICMP ping sweeps.

Accepted Answer

The answer of Match each item with a statement below:
-Nessus
A)...

Question 12

What are the steps involved in performing a wireless assessment?

Accepted Answer

The answer of What are the steps involved in performing...

Question 13

Provide a brief description of each of the following types of antennas: aperture, reflector, monopole, and yagi.

Accepted Answer

The answer of Provide a brief description of each of...

Question 14

What is the difference between an IKE-Scan and an IKEProbe?

Accepted Answer

The answer of What is the difference between an IKE-Scan...

Quiz 8: Communication Media

Kismet identifies networks by passively collecting packets, detecting standard named networks, detecting (and given time, decloaking) hidden networks, and inferring the presence of nonbeaconing networks via data traffic.

Narrowband communications are data signals that are spread across a wider frequency bandwidth of the radio channel than spread spectrum.

A username is often stored in an unencrypted file or the Windows registry, making it easily accessible to anyone with access to the user's computer.

____ is an iPhone jailbreaking program for Windows that unlocks any SIM card using the anySIM.app.

____ can restore an iPhone to its read-only state.

A ____ is a hexadecimal security code that protects Wi-Fi networks.

All wireless devices that communicate with each other have the same ____.

Match each item with a statement below: -PhoneSweep

Match each item with a statement below: -THC-Scan

Match each item with a statement below: -Call walking attack

Match each item with a statement below: -Nessus

What are the steps involved in performing a wireless assessment?

Provide a brief description of each of the following types of antennas: aperture, reflector, monopole, and yagi.

What is the difference between an IKE-Scan and an IKEProbe?