Ethical Hacking Overview: Definition and Scope

Question 1

Which of the following is an illegitimate purpose of ethical hacking?

Accepted Answer

Gaining unauthorized access to systems

Answer

Assessing system vulnerabilities

Answer

Testing the effectiveness of security measures

Question 2

Which of the following is an explicit purpose of ethical hacking?

Accepted Answer

To identify and mitigate security weaknesses

Answer

To steal sensitive information for financial gain

Answer

To disrupt or damage computer systems

Question 3

What is a primary objective of ethical hacking?

Accepted Answer

To identify and mitigate vulnerabilities in computer systems

Answer

To exploit vulnerabilities for personal gain

Answer

To prevent unauthorized access to critical infrastructure

Answer

To collect sensitive data for sale on the dark web

Question 4

What is the primary goal of ethical hacking?

Accepted Answer

To identify and mitigate security weaknesses in computer systems and networks.

Answer

To gain unauthorized access to computer systems and networks for personal gain.

Answer

To disrupt the normal functioning of computer systems and networks.

Question 5

Which of the following is NOT an ethical purpose of ethical hacking?

Accepted Answer

Gaining unauthorized access to computer systems and networks

Answer

Identifying and fixing security vulnerabilities in systems and networks

Answer

Testing the effectiveness of an organization's security measures

Answer

Assisting law enforcement and government agencies in investigating cybercrimes

Question 6

What is the primary goal of ethical hacking?

Accepted Answer

Identifying and mitigating vulnerabilities in computer systems

Answer

Exploiting vulnerabilities for personal gain

Answer

Disrupting operations of websites and services

Answer

Stealing confidential data from organizations

Question 7

What is the ethical obligation of ethical hackers upon discovering a security flaw?

Accepted Answer

Disclosing the vulnerability responsibly to the affected party

Answer

Exploiting the vulnerability for monetary benefit

Answer

Keeping the vulnerability secret

Answer

Reporting the vulnerability to law enforcement

Question 8

What is the primary purpose of ethical hacking?

Accepted Answer

Identifying and mitigating security vulnerabilities

Answer

Gaining unauthorized access to computer systems

Answer

Stealing sensitive data

Answer

Disrupting critical infrastructure

Question 9

What is a primary tool used by ethical hackers to identify security vulnerabilities?

Accepted Answer

Vulnerability scanner

Answer

Packet sniffer

Answer

Keystroke logger

Answer

Trojan horse

Question 10

What is the primary objective of a vulnerability assessment in the context of ethical hacking?

Accepted Answer

To identify and assess potential security vulnerabilities in a system or network

Answer

To exploit discovered vulnerabilities for malicious purposes

Answer

To mitigate identified vulnerabilities by implementing security measures

Answer

To train individuals in the techniques of ethical hacking

Question 11

Which of the following is the most effective approach to mitigate security vulnerabilities identified through ethical hacking?

Accepted Answer

A combination of all the above

Answer

Applying software updates and patches

Answer

Implementing firewalls and intrusion detection systems

Answer

Conducting user awareness training

Question 12

Which tool is primarily used by ethical hackers to gather information about a target network, such as open ports, services, and vulnerabilities?

Accepted Answer

Nmap

Answer

Wireshark

Answer

Metasploit

Answer

John the Ripper

Question 13

What is the primary role of a vulnerability assessment in the context of ethical hacking?

Accepted Answer

To identify potential vulnerabilities that could be exploited by malicious actors

Answer

To exploit vulnerabilities to gain unauthorized access to systems

Answer

To patch and mitigate vulnerabilities to enhance security

Answer

To report vulnerabilities to the target organization for remediation

Question 14

In ethical hacking, which type of hacker obtains authorization before penetrating a system?

Accepted Answer

White hat hacking

Answer

Gray hat hacking

Answer

Black hat hacking

Answer

Blue hat hacking

Question 15

Ethical hacking primarily involves the process of:

Accepted Answer

Identifying and remediating potential security flaws

Answer

Exploiting vulnerabilities for malicious purposes

Answer

Developing and implementing new security measures

Answer

Monitoring networks for suspicious activities

Question 16

Which of the following actions is not considered ethical hacking?

Accepted Answer

Using deception to gain access to sensitive information or systems

Answer

Identifying and exploiting vulnerabilities in systems

Answer

Monitoring network traffic for suspicious patterns

Answer

Analyzing malware to understand its behavior and develop countermeasures

Question 17

Ethical hacking refers to:

Accepted Answer

Authorized intrusion attempts to identify security weaknesses and improve system security

Answer

Unauthorized access to computer systems

Question 18

The primary objective of ethical hacking is to:

Accepted Answer

Identify and address security vulnerabilities

Answer

Gain unauthorized access to systems

Answer

Steal or expose sensitive data

Question 19

A crucial ethical principle in ethical hacking is:

Accepted Answer

Obtaining written authorization from the target organization before conducting any assessment

Answer

Using any means necessary to gain system access

Question 20

The type of ethical hacking that assesses the security of wireless networks is called:

Accepted Answer

Wireless penetration testing

Answer

Social engineering

Answer

Vulnerability analysis

Question 21

Which tool is commonly used by ethical hackers for vulnerability scanning?

Accepted Answer

Nmap

Answer

Metasploit

Answer

Burp Suite

Question 22

The distinction between white hat and black hat hackers lies in:

Accepted Answer

White hat hackers operate with authorization, while black hat hackers engage in unauthorized hacking

Answer

The level of technical skill they possess

Question 23

Ethical hackers may face legal consequences for:

Accepted Answer

Unauthorized access to computer systems

Answer

Using open-source hacking tools

Answer

Reporting vulnerabilities to the target organization

Question 24

The scope of ethical hacking encompasses:

Accepted Answer

Assessing vulnerabilities in various aspects of computer systems, including networks, applications, and operating systems

Answer

It is solely focused on testing web applications

Question 25

A primary advantage of ethical hacking is:

Accepted Answer

Enhanced security measures and reduced risk of cyberattacks

Answer

Increased profits for the targeted organization

Question 26

In the field of cybersecurity, ethical hackers play a crucial role by:

Accepted Answer

Identifying and mitigating security vulnerabilities, contributing to overall cybersecurity

Answer

Replacing the need for traditional cybersecurity professionals