EC-COUNCIL Certified Ethical Hacker Exam (CEH v10) 認定 312-50v10 試験問題:

1. You have successfully comprised a server having an IP address of 10.10.0.5. You would like to enumerate all machines in the same network quickly.
What is the best nmap command you will use?

A) nmap -T4 -r 10.10.1.0/24
B) nmap -T4 -O 10.10.0.0/24
C) nmap -T4 -q 10.10.0.0/24
D) nmap -T4 -F 10.10.0.0/24

2. What is the term coined for logging, recording and resolving events in a company?

A) Metrics
B) Internal Procedure
C) Incident Management Process
D) Security Policy

3. Which of the following program infects the system boot sector and the executable files at the same time?

A) Macro virus
B) Stealth virus
C) Multipartite Virus
D) Polymorphic virus

4. In Risk Management, how is the term "likelihood" related to the concept of "threat?"

A) Likelihood is the likely source of a threat that could exploit a vulnerability.
B) Likelihood is the probability that a vulnerability is a threat-source.
C) Likelihood is a possible threat-source that may exploit a vulnerability.
D) Likelihood is the probability that a threat-source will exploit a vulnerability.

5. The establishment of a TCP connection involves a negotiation called 3 way handshake. What type of message sends the client to the server in order to begin this negotiation?

A) ACK
B) RST
C) SYN
D) SYN-ACK

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