Chapter 7 - Reconaissance

Front

Given an IP address of 188.10.18.2 and a subnet mask of 255.255.0.0, what is the network address?

Back

188.10.0.0

Front

Given an IP address of 192.149.24.191 and a subnet mask of 255.255.255.0, what is the host address?

Back

0.0.0.191

Front

Reconnaissance is a passive stage during an attack

Back

True

Front

Which tool is mentioned as the most popular network scanning tool?

Back

Nmap

Front

What is the GUI version of Nmap called?

Back

Zenmap

Front

What is the first step in the TCP 3-way handshake process used by Nmap to establish a connection?

Back

The client sends a SYN packet

Front

What does the server send in response to the initial packet in the TCP 3-way handshake?

Back

SYN-ACK

Front

What is the final step from the client to complete the TCP 3-way handshake after receiving a SYN-ACK?

Back

Send an ACK packet and start sending data

Front

What is the primary function of nmap?

Back

To send different types of packets and observe the responses

Front

What is the purpose of a Host Discovery Scan in nmap?

Back

To find which hosts are live in a network