A cybersecurity student is learning about Netcat commands that could be used in a penetration testing engagement. The student wants to use Netcat as a port scanner. What command should be used?
IT Exam Items Repository › Category: Ethical Hacker › A cybersecurity student is learning about Netcat commands that could be used in a penetration testing engagement. The student wants to use Netcat as a port scanner. What command should be used?
A cybersecurity student is learning about Netcat commands that could be used in a penetration testing engagement. The student wants to use Netcat as a port scanner. What command should be used?
- nc -nv
- nc -lvp
- nc -z
- nc -nv
Explanation: Several Netcat commands can be used in a penetration testing engagement. Some of them are the following:
- nc -nv - to connect to a TCP port
- nc -lvp - to listen on a given TCP port
- nc -lvp 1234 > output.txt (receiving system) and nc -nv nc -z - to be used as a port scanner
Related exam: 8.3.3 Quiz - Performing Post-Exploitation Techniques Answers
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