Free 212-82 Practice Test Questions and Answers (2026)

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Q: 1
An attacker used the ping-of-death (PoD) technique to crash a target Android device. The network traffic was captured by the SOC team and was provided to you to perform a detailed analysis. Analyze the android.pcapng file located In the Documents folder of the Attacker machine-2 and determine the length of PoD packets In bytes. (Practical Question)
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Q: 2
Maisie. a new employee at an organization, was given an access badge with access to only the first and third floors of the organizational premises. Maisie Hied scanning her access badge against the badge reader at the second-floor entrance but was unsuccessful. Identify the short-range wireless communication technology used by the organization in this scenario.
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Q: 3
Rhett, a security professional at an organization, was instructed to deploy an IDS solution on their corporate network to defend against evolving threats. For this purpose, Rhett selected an IDS solution that first creates models for possible intrusions and then compares these models with incoming events to make detection decisions. Identify the detection method employed by the IDS solution in the above scenario.
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Q: 4
Andre, a security professional, was tasked with segregating the employees' names, phone numbers, and credit card numbers before sharing the database with clients. For this purpose, he implemented a deidentification technique that can replace the critical information in database fields with special characters such as asterisks (*) and hashes (#). Which of the following techniques was employed by Andre in the above scenario?
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Q: 5
Richard, a professional hacker, was hired by a marketer to gather sensitive data and information about the offline activities of users from location dat a. Richard employed a technique to determine the proximity of a user's mobile device to an exact location using CPS features. Using this technique. Richard placed a virtual barrier positioned at a static location to interact with mobile users crossing the barrier, identify the technique employed by Richard in this scenario.
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Q: 6
Tenda, a network specialist at an organization, was examining logged data using Windows Event Viewer to identify attempted or successful unauthorized activities. The logs analyzed by Tenda include events related to Windows security; specifically, log-on/log-off activities, resource access, and also information based on Windows system's audit policies. Identify the type of event logs analyzed by Tenda in the above scenario.
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Q: 7
Desmond, a forensic officer, was investigating a compromised machine involved in various online attacks. For this purpose. Desmond employed a forensic tool to extract and analyze computer-based evidence to retrieve information related to websites accessed from the victim machine. Identify the computer-created evidence retrieved by Desmond in this scenario.
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Q: 8
Tristan, a professional penetration tester, was recruited by an organization to test its network infrastructure. The organization wanted to understand its current security posture and its strength in defending against external threats. For this purpose, the organization did not provide any information about their IT infrastructure to Tristan. Thus, Tristan initiated zero-knowledge attacks, with no information or assistance from the organization. Which of the following types of penetration testing has Tristan initiated in the above scenario?
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Q: 9
The IH&R team in an organization was handling a recent malware attack on one of the hosts connected to the organization's network. Edwin, a member of the IH&R team, was involved in reinstating lost data from the backup medi a. Before performing this step, Edwin ensured that the backup does not have any traces of malware. Identify the IH&R step performed by Edwin in the above scenario.
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Q: 10

The SOC department in a multinational organization has collected logs of a security event as "Windows.events.evtx". Study the Audit Failure logs in the event log file located in the Documents folder of the -Attacker Maehine-1" and determine the IP address of the attacker. (Note: The event ID of Audit failure logs is 4625.) (Practical Question)

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Question 1 of 20

What's covered in this practice questions set

1: Information Security Fundamentals, · 3 questions

📖 About this Domain

This domain lays the groundwork for all other areas of cybersecurity, establishing the core principles and concepts that govern the protection of information and systems. It introduces the fundamental tenets of confidentiality, integrity, and availability (the CIA triad) and explores the various threats and vulnerabilities that can compromise these principles. You will gain an understanding of the motivations and methods of different threat actors, from individual hackers to organized cybercrime groups. This foundational knowledge is crucial for developing a security mindset and for appreciating the importance of the defensive measures covered in subsequent domains.

🎓 What You Will Learn

  • The core concepts of information security, including the CIA triad (Confidentiality, Integrity, and Availability), and why each is critical to protecting data and systems.
  • The different types of information security threats, vulnerabilities, and attacks, providing a landscape of the dangers that cybersecurity professionals work to mitigate.
  • The various forms of malware, such as viruses, worms, trojans, and ransomware, and the common methods they use to infect and propagate across systems.
  • The fundamental principles of identification, authentication, and authorization, which are essential for controlling access to sensitive information and resources.
  • An introduction to the concepts of cryptography and public key infrastructure (PKI), including encryption, hashing, and digital signatures, which are foundational to securing communications and data.
  • The ethical considerations and legal frameworks that govern the practice of cybersecurity, ensuring that security activities are conducted responsibly and within the bounds of the law.

🛠️ Skills You Will Build

  • The ability to identify and categorize different types of security threats and vulnerabilities, allowing for a more targeted approach to risk assessment and mitigation.
  • A foundational understanding of how to apply the principles of the CIA triad to real-world scenarios, ensuring a balanced and effective security posture.
  • The capacity to recognize the characteristics of various malware types, which is the first step in effective detection and removal.
  • The ability to explain and implement basic access control measures based on the principles of identification, authentication, and authorization.
  • A fundamental knowledge of cryptographic concepts that will enable you to understand and discuss the use of encryption and other security protocols.
  • An awareness of the ethical and legal responsibilities of a cybersecurity professional, which is crucial for maintaining professional integrity and avoiding legal issues.

💡 Top Tips to Prepare

  • Focus on understanding the 'why' behind security principles, not just memorizing definitions. For example, understand why both authentication and authorization are necessary for effective access control.
  • Create flashcards for key terms and concepts, such as the different types of malware and the elements of the CIA triad.
  • Read about recent cybersecurity breaches and try to identify which fundamental security principles were violated.
  • Familiarize yourself with common security policies and ethical guidelines to understand their practical application.

3: Computer Forensics Fundamentals, · 3 questions

📖 About this Domain

This domain introduces the principles and practices of digital forensics, which is the process of collecting, preserving, and analyzing digital evidence in a manner that is legally admissible. It covers the fundamental concepts of computer forensics, including the investigation process, understanding different file systems, and the basics of network and Windows forensics. This knowledge is essential for investigating security incidents, understanding the extent of a breach, and gathering evidence for potential legal action. A solid foundation in computer forensics is crucial for roles that involve incident response and investigation.

🎓 What You Will Learn

  • The fundamentals of computer forensics and the importance of following a structured investigation process to maintain the integrity of digital evidence.
  • The concept of digital evidence, what constitutes it, and the proper procedures for its collection, preservation, and documentation (chain of custody).
  • The structure and characteristics of different file systems, such as those used in Windows and Linux, and how data is stored and can be recovered.
  • The basics of conducting forensic investigations on Windows systems, including analyzing the registry, event logs, and file system artifacts.
  • An introduction to network forensics, including the analysis of network traffic and logs to investigate security incidents.
  • The process of writing a clear and concise investigative report that documents the findings of a forensic analysis.

🛠️ Skills You Will Build

  • The ability to follow a proper forensic investigation process, ensuring that evidence is collected and handled in a forensically sound manner.
  • The skill to identify and preserve digital evidence from various sources, such as hard drives and network logs, while maintaining the chain of custody.
  • A foundational understanding of how to analyze file systems to recover deleted files and uncover hidden data.
  • The capacity to perform basic forensic analysis of Windows systems to identify user activity and potential indicators of compromise.
  • The ability to analyze network logs and traffic captures to reconstruct events and identify malicious activity.
  • The competence to document and present the findings of a digital forensic investigation in a clear and professional report.

💡 Top Tips to Prepare

  • Familiarize yourself with the concept of the chain of custody and its importance in digital forensics.
  • Use open-source forensic tools to practice analyzing disk images and network captures in a controlled environment.
  • Study the file system structures of common operating systems like Windows and Linux.
  • Practice writing detailed notes and reports for mock investigations to develop your documentation skills.

4: Ethical Hacking Fundamentals, · 2 questions

📖 About this Domain

Ethical hacking, also known as penetration testing, is the practice of proactively identifying and exploiting vulnerabilities in systems and networks with the owner's permission. This domain provides a fundamental understanding of the ethical hacking lifecycle and the common tools and techniques used by penetration testers. By learning to think like an attacker, you will be better equipped to identify weaknesses in your own organization's defenses. This domain is crucial for developing a proactive security mindset and for understanding the practical application of offensive security techniques.

🎓 What You Will Learn

  • The phases of the ethical hacking lifecycle, from reconnaissance and scanning to gaining access, maintaining access, and covering tracks.
  • The different types of penetration testing and the legal and ethical considerations involved in conducting security assessments.
  • Common password cracking techniques and the countermeasures that can be used to protect against them.
  • Social engineering techniques used by attackers to manipulate individuals into divulging sensitive information or performing actions.
  • Common network-level and web application attacks, such as SQL injection and cross-site scripting (XSS), and how to identify them.
  • An introduction to wireless and mobile device hacking techniques and the corresponding security measures.
  • The fundamentals of cloud computing security and the common threats that target cloud environments.

🛠️ Skills You Will Build

  • The ability to follow a structured methodology for conducting a basic penetration test.
  • The skill to use common reconnaissance and scanning tools to gather information about a target system or network.
  • A foundational understanding of how to identify and attempt to exploit common vulnerabilities in systems and applications.
  • The capacity to recognize and defend against social engineering attacks.
  • The ability to identify common web application vulnerabilities and understand their potential impact.
  • A basic knowledge of how to assess the security of wireless networks and mobile devices.
  • An awareness of the security challenges specific to cloud computing environments.

💡 Top Tips to Prepare

  • Set up a virtual lab environment to safely and legally practice using ethical hacking tools and techniques.
  • Focus on understanding the underlying concepts of vulnerabilities, not just how to use a specific tool to exploit them.
  • Participate in online Capture the Flag (CTF) competitions to hone your practical skills in a fun and challenging environment.
  • Always ensure you have explicit permission before conducting any form of security testing on a system or network.

2: Networking Fundamentals, · 1 questions

📖 About this Domain

Networking is the backbone of modern IT infrastructure, and this domain provides the essential knowledge of how networks function and how to secure them. It covers the fundamental concepts of network protocols, architecture, and the common devices used to build and manage networks. A significant focus is placed on understanding and implementing various network security controls to defend against common attacks. This domain is critical for any cybersecurity professional, as a deep understanding of networking is required to identify and respond to threats that traverse the network.

🎓 What You Will Learn

  • The fundamentals of network protocols, including the TCP/IP suite, and how data is transmitted and routed across networks.
  • The architecture of networks and the roles of key networking devices such as routers, switches, and firewalls.
  • Common network vulnerabilities and how they can be exploited by attackers to gain unauthorized access or disrupt services.
  • The implementation and configuration of network security controls, including firewalls, intrusion detection/prevention systems (IDS/IPS), and virtual private networks (VPNs).
  • The principles of secure network design, including network segmentation and the application of defense-in-depth strategies.
  • Techniques for monitoring network traffic to identify suspicious activity and potential security incidents.
  • The fundamentals of wireless networking and the security measures required to protect wireless environments.

🛠️ Skills You Will Build

  • The ability to analyze network traffic and identify the protocols in use, which is a critical skill for troubleshooting and security analysis.
  • The capacity to configure and deploy basic network security devices like firewalls to filter traffic and enforce security policies.
  • The skill to identify and mitigate common network-based vulnerabilities, reducing the attack surface of an organization.
  • The ability to design and implement a secure network architecture using concepts like segmentation and defense-in-depth.
  • The competence to use network monitoring tools to detect and analyze potential security threats in real-time.
  • The knowledge to secure wireless networks by implementing appropriate encryption and authentication mechanisms.

💡 Top Tips to Prepare

  • Build a simple home lab using virtualization software to practice configuring network devices and security controls.
  • Use a packet analyzer like Wireshark to capture and examine network traffic to better understand how protocols work.
  • Draw out network diagrams to visualize different network architectures and security control placements.
  • Stay updated on the latest network security threats and vulnerabilities by following reputable cybersecurity news sources.

5: Incident Response Fundamentals · 1 questions

📖 About this Domain

Incident response is the organized approach to addressing and managing the aftermath of a security breach or cyberattack. This domain covers the fundamental processes and procedures for effectively responding to security incidents to minimize damage, reduce recovery time and costs, and prevent future occurrences. You will learn about the incident response lifecycle, from preparation and detection to containment, eradication, and recovery. A solid understanding of incident response is critical for any cybersecurity professional, as it provides the framework for dealing with the inevitable security incidents that organizations face.

🎓 What You Will Learn

  • The key phases of the incident response lifecycle: preparation, identification, containment, eradication, recovery, and lessons learned.
  • The importance of creating and maintaining an incident response plan and the key elements it should contain.
  • Techniques for detecting and analyzing security incidents, including the use of security information and event management (SIEM) systems.
  • Strategies for containing a security incident to prevent it from spreading and causing further damage.
  • Methods for eradicating the root cause of an incident and recovering affected systems and data.
  • The importance of post-incident activities, such as conducting a lessons-learned review to improve future incident response capabilities.
  • The roles and responsibilities of an incident response team and how to effectively communicate during a crisis.

🛠️ Skills You Will Build

  • The ability to contribute to the development and maintenance of an effective incident response plan.
  • The skill to use security monitoring tools to identify and analyze potential security incidents.
  • A foundational understanding of how to apply containment strategies to limit the impact of a security breach.
  • The capacity to assist in the eradication and recovery phases of an incident response effort.
  • The ability to participate in post-incident reviews and contribute to the continuous improvement of the incident response process.
  • The competence to communicate effectively and work as part of an incident response team during a security event.

💡 Top Tips to Prepare

  • Familiarize yourself with well-known incident response frameworks, such as the one developed by NIST (National Institute of Standards and Technology).
  • Participate in tabletop exercises or simulations of security incidents to practice your response skills in a low-pressure environment.
  • Study case studies of major cybersecurity incidents to understand how they were handled and what lessons were learned.
  • Develop strong communication and teamwork skills, as they are essential for effective incident response.

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