Welcome to the Exploiting Network Vulnerabilities MCQs Page

Dive deep into the fascinating world of Exploiting Network Vulnerabilities with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Exploiting Network Vulnerabilities, a crucial aspect of CompTIA PenTest+ Certification Exam PT0 002. In this section, you will encounter a diverse range of MCQs that cover various aspects of Exploiting Network Vulnerabilities, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within CompTIA PenTest+ Certification Exam PT0 002.

Check out the MCQs below to embark on an enriching journey through Exploiting Network Vulnerabilities. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of CompTIA PenTest+ Certification Exam PT0 002.

Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of Exploiting Network Vulnerabilities. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Exploiting Network Vulnerabilities MCQs | Page 7 of 13

Explore more Topics under CompTIA PenTest+ Certification Exam PT0 002

01

Penetration Testing

02

Planning and Scoping Penetration Tests 🔒

03

Information Gathering 🔒

04

Vulnerability Scanning 🔒

05

Analyzing Vulnerability Scans

06

Exploiting and Pivoting 🔒

07

Exploiting Physical and Social Vulnerabilities

08

Exploiting Application Vulnerabilities 🔒

09

Attacking Hosts,Cloud Technologies and Specialized Systems 🔒

10

Reporting and Communication

11

Scripting for Penetration Testing 🔒

Q61.

Why is attacking systems with SSH services attractive for penetration testers?

SSH is difficult to detect

SSH is embedded in devices of all descriptions

SSH operates on TCP port 22

Organizations do not patch SSH vulnerabilities

Discuss

Answer: (b).SSH is embedded in devices of all descriptions Explanation:Many organizations have embedded SSH in various devices, and updating SSH throughout their infrastructure may be challenging, making it an attractive target for penetration testers.

Q62.

How can penetration testers validate SSH vulnerabilities in an organization?

By using THC Hydra for brute-force attacks

By conducting network-based password attacks

By checking SSH and operating system versions

By using Metasploit modules for hash cracking

Discuss

Answer: (c).By checking SSH and operating system versions Explanation:Penetration testers should validate SSH and operating system versions when reviewing vulnerability scan results to determine if a vulnerable version of SSH is running.

Q63.

What is the purpose of THC Hydra in SSH attacks?

To encrypt SSH traffic

To conduct network-based password attacks

To detect SSH vulnerabilities

To provide secure command-line access

Discuss

Answer: (b).To conduct network-based password attacks Explanation:THC Hydra is a brute-forcing tool used to crack systems, including SSH, using password guessing.

Q64.

Which Metasploit modules are used for testing SSH credentials?

ssh_bruteforce and ssh_dictionary

ssh_login and ssh_login_pubkey

ssh_crack and ssh_spraying

ssh_attack and ssh_hashcrack

Discuss

Answer: (b).ssh_login and ssh_login_pubkey Explanation:Metasploit modules like ssh_login and ssh_login_pubkey can be used to test SSH credentials across a network range or list of possible target systems.

Q65.

What is a dictionary attack?

An attack that attempts to log in using passwords with an algorithm

An attack that uses pre-built dictionaries of possible passwords

An attack that relies on captured hashes for password identification

An attack that uses the same password against multiple systems

Discuss

Answer: (b).An attack that uses pre-built dictionaries of possible passwords Explanation:Dictionary attacks use pre-built dictionaries of possible passwords along with rules on how that dictionary can be used and modified.

Q66.

What is the main advantage of hash cracking attacks?

They rely on password dumps

They use rainbow tables for hash lookup

They are faster than brute-force attacks

They require network captures

Discuss

Answer: (c).They are faster than brute-force attacks Explanation:Hash cracking attacks, using tools like rainbow tables, are faster than brute-force attacks in identifying passwords based on a captured hash.

Q67.

What is the characteristic of password spraying attacks?

Using different passwords for each target

Conducting brute-force attacks with common passwords

Using the same password against multiple systems

Relying on pre-built dictionaries for password guessing

Discuss

Answer: (c).Using the same password against multiple systems Explanation:Password spraying attacks use the same password against multiple systems, servers, or sites before moving on to the next password in a list.

Q68.

What is stress testing, and why is it included in penetration tests?

Stress testing assesses the emotional response of users to system failures

Stress testing helps determine if systems can survive a potential denial-of-service scenario

Stress testing focuses on identifying vulnerabilities in software code

Stress testing analyzes network traffic for potential security threats

Discuss

Answer: (b).Stress testing helps determine if systems can survive a potential denial-of-service scenario Explanation:Stress testing, sometimes called load testing, is included in penetration tests to assess if targeted systems and services can withstand a potential denial-of-service scenario.

Q69.

What precautions should penetration testers take when conducting stress testing?

Notify the client and request permission to conduct the test

Avoid any communication with the client during the test

Conduct the test without any prior notice to simulate real-world attacks

Perform stress testing only in a zero-knowledge engagement

Discuss

Answer: (a).Notify the client and request permission to conduct the test Explanation:Penetration testers conducting stress tests should notify the client and request permission, as stress testing can result in system outages or disruptions.

Q70.

What types of stress testing tools are included in Kali Linux?

Vulnerability scanning tools

Network sniffers and analyzers

Stress testing tools for HTTP, SSL, VoIP, etc.

Password cracking tools

Discuss

Answer: (c).Stress testing tools for HTTP, SSL, VoIP, etc. Explanation:Kali Linux includes stress testing tools under Vulnerability Analysis – Stress Testing, covering various aspects such as HTTP, SSL, VoIP, and more.

Page 7 of 13

Planning and Scoping Penetration Tests 🔒

Information Gathering 🔒

Vulnerability Scanning 🔒

Exploiting and Pivoting 🔒

Exploiting Application Vulnerabilities 🔒

Attacking Hosts,Cloud Technologies and Specialized Systems 🔒

Scripting for Penetration Testing 🔒

Welcome to the Exploiting Network Vulnerabilities MCQs Page

Exploiting Network Vulnerabilities MCQs | Page 7 of 13

Explore more Topics under CompTIA PenTest+ Certification Exam PT0 002

Penetration Testing

Analyzing Vulnerability Scans

Exploiting Physical and Social Vulnerabilities

Reporting and Communication

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