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Eccouncil 212-82 Exam Questions
- Topic 1: Information Security Threats and Vulnerabilities: This module is about the concepts related to cybersecurity threats and vulnerabilities.
- Topic 2: Information Security Attacks: In this module, the focus is given to various security attacks and threats and strategies used by attackers.
- Topic 3: Network Security Fundamentals: In this section, concepts discussed relate to the comprehension of security networks.
- Topic 4: Identification, Authentication, Authorization: In this section, focus is given on the identification, Authentication, and Authorization (IAA) to improve access mechanisms to safeguard information.
- Topic 5: Network Security Controls- Administrative Controls: In this section, the focus is given to non-technical rules for ensuring the security of networks.
- Topic 6: Network Security Controls- Physical Controls: This section covers how to secure the physical environment of the entire computer network.
- Topic 7: Network Security Controls: Technical Controls: In this section, the exam covers the aspects of software and hardware that help to safeguard networks.
- Topic 8: Application Security: In this module, the focus is given to the know-how of safeguarding the applications from various attackers.
- Topic 9: Virtualization and Cloud Computing: In this section, topics discussed include the way these tools operate and secure networks.
- Topic 10: Mobile Device Security: This section of the 212-82 exam covers smartphone and gadget security to ensure they are safe from different types of malware.
- Topic 11: IoT and OT Security: In this exam section, the topics covered relate to IoT and OT Security and how to safeguard online IoT) devices and streamline OT from malicious attacks.
- Topic 12: Cryptography: This module covers how to secure data by scrambling it with algorithms and keys.
- Topic 13: Data Security: In this exam section, the focus is given to safeguarding information in transit and data that is utilized.
- Topic 14: Network Troubleshooting: This section of the exam covers the Network Troubleshooting competencies that aim to pinpoint and diagnose various network problems and provide guidance for solving connectivity issues.
- Topic 15: Network Traffic Monitoring: This section of the exam covers techniques to examine information flow through a network to improve its health.
- Topic 16: Networks Log Monitoring and Analysis: This section of the exam covers the analysis of network device logs to mitigate security issues to perform fixes.
- Topic 17: Incident Response: The section deals with using an effective strategy to pinpoint, remove, and recover from security issues.
- Topic 18: Computer Forensics: This section of the exam covers data collection, analysis, and saving of digital evidence to reduce cybersecurity issues.
- Topic 19: Business Continuity and Disaster Recovery: In this section, topics discussed include strategies and policies to ensure smooth operations and how to recover from various disruptions.
- Topic 20: Risk Management: The Risk Management section deals with the knowledge of how to pinpoint, examine, and solve potential cybersecurity threats and manage risks.
Free Eccouncil 212-82 Exam Actual Questions
Note: Premium Questions for 212-82 were last updated On Jul. 18, 2026 (see below)
Mark, a security analyst, was tasked with performing threat hunting to detect imminent threats in an organization's network. He generated a hypothesis based on the observations in the initial step and started the threat-hunting process using existing data collected from DNS and proxy logs.
Identify the type of threat-hunting method employed by Mark in the above scenario.
A data-driven hunting method is a type of threat hunting method that employs existing data collected from various sources, such as DNS and proxy logs, to generate and test hypotheses about potential threats. This method relies on data analysis and machine learning techniques to identify patterns and anomalies that indicate malicious activity. A data-driven hunting method can help discover unknown or emerging threats that may evade traditional detection methods. An entity-driven hunting method is a type of threat hunting method that focuses on specific entities, such as users, devices, or domains, that are suspected or known to be involved in malicious activity. A TTP-driven hunting method is a type of threat hunting method that leverages threat intelligence and knowledge of adversary tactics, techniques, and procedures (TTPs) to formulate and test hypotheses about potential threats. A hybrid hunting method is a type of threat hunting method that combines different approaches, such as data-driven, entity-driven, and TTP-driven methods, to achieve more comprehensive and effective results.
You are the lead cybersecurity analyst for a multinational corporation that handles sensitive financial dat
a. As part of your network security strategy, you have implemented both an Intrusion Detection System (IDS) and an Intrusion Prevention System(IPS) to safeguard against cyber threats. One day, your IDS alerts you to suspicious activity on the network, indicating a potential intrusion attempt from an external source. Meanwhile, your IPS springs into action, swiftly blocking the malicious traffic before it can penetrate deeper into the network. Based on this scenario, what primarily distinguishes the role of the IDS from the IPS In your network security architecture?
The primary distinction between an Intrusion Detection System (IDS) and an Intrusion Prevention System (IPS) lies in their response to detected threats:
Intrusion Detection System (IDS):
Function: Monitors network traffic and system activities for suspicious behavior.
Response: Generates alerts and logs events for analysis.
Role: Passive; does not take action to block or prevent threats. Requires manual intervention to respond to alerts.
Intrusion Prevention System (IPS):
Function: Monitors network traffic and system activities similarly to an IDS but with additional capabilities.
Response: Actively blocks and mitigates threats in real-time.
Role: Proactive; takes automatic actions to prevent or mitigate threats without the need for human intervention.
Scenario Explanation:
In the given scenario, the IDS detected suspicious activity and alerted the security team, allowing them to investigate further.
The IPS, on the other hand, immediately blocked the malicious traffic, preventing the intrusion from succeeding.
EC-Council Certified Network Defender (CND) and Certified Security Analyst (ECSA) materials.
Industry standards on network security and intrusion detection/prevention systems.
Rickson, a security professional at an organization, was instructed to establish short-range communication between devices within a range of 10 cm. For this purpose, he used a mobile connection method that employs electromagnetic induction to enable communication between devices. The mobile connection method selected by Rickson can also read RFID tags and establish Bluetooth connections with nearby devices to exchange information such as images and contact lists.
Which of the following mobile connection methods has Rickson used in above scenario?
NFC (Near Field Communication) is the mobile connection method that Rickson has used in the above scenario. NFC is a short-range wireless communication technology that enables devices to exchange data within a range of 10 cm. NFC employs electromagnetic induction to create a radio frequency field between two devices. NFC can also read RFID tags and establish Bluetooth connections with nearby devices to exchange information such as images and contact lists . Satcom (Satellite Communication) is a mobile connection method that uses satellites orbiting the earth to provide communication services over long distances. Cellular communication is a mobile connection method that uses cellular networks to provide voice and data services over wireless devices. ANT is a low-power wireless communication technology that enables devices to create personal area networks and exchange data over short distances.
At CyberGuard Corp, an industry-leading cybersecurity consulting firm, you are the Principal Incident Responder known for your expertise in dealing with high-profile cyber breaches. Your team primarily serves global corporations, diplomatic entities, and agencies with sensitive national importance.
One day. you receive an encrypted, anonymous email Indicating a potential breach at WorldBank Inc., a renowned international banking consortium, and one of your prime clients. The email contains hashed files, vaguely hinting at financial transactions of high-net-worth individuals. Initial assessments indicate this might be an advanced persistent threat (APT),likely a state-sponsored actor, given the nature and precision of the data extracted.
While preliminary indications point towards a potential zero-day exploit, your team must dive deep into forensics to ascertain the breach's origin, assess the magnitude, and promptly respond. Given the highly sophisticated nature of this attack and potential geopolitical ramifications, what advanced methodology should you prioritize to dissect this cyber intrusion meticulously?
Sandboxing for Zero-Day Exploits:
Sandboxing involves executing potentially malicious files in a controlled, isolated environment to observe their behavior without risking the actual system. This technique is particularly effective for analyzing zero-day exploits.
Behavioral Analysis:
By observing how the hashed files interact with the system and network, sandboxing can reveal malicious activities, such as attempts to exploit vulnerabilities, escalate privileges, or exfiltrate data.
Safe Environment:
Sandboxing ensures that any malicious actions performed by the files do not affect the production environment, providing a safe space for detailed analysis and understanding of the threat.
Detection of Sophisticated Threats:
Advanced sandboxing tools can detect sophisticated, stealthy behaviors that traditional security measures might miss, making it a crucial method for dealing with APTs and zero-day exploits.
By utilizing advanced sandboxing techniques, CyberGuard Corp can safely and effectively analyze the potential zero-day exploits, gaining valuable insights into the breach and guiding the appropriate response.
A text file containing sensitive information about the organization has been leaked and modified to bring down the reputation of the organization. As a safety measure, the organization did contain the MD5 hash of the original file. The file which has been leaked is retained for examining the integrity. A file named "Sensitiveinfo.txt" along with OriginalFileHash.txt has been stored in a folder named Hash in Documents of Attacker Machine-1. Compare the hash value of the original file with the leaked file and state whether the file has been modified or not by selecting yes or no.
Yes is the answer to whether the file has been modified or not in the above scenario. A hash is a fixed-length string that is generated by applying a mathematical function, called a hash function, to a piece of data, such as a file or a message. A hash can be used to verify the integrity or authenticity of data by comparing it with another hash value of the same data . A hash value is unique and any change in the data will result in a different hash value . To compare the hash value of the original file with the leaked file and state whether the file has been modified or not, one has to follow these steps:
Navigate to Hash folder in Documents of Attacker-1 machine.
Open OriginalFileHash.txt file with a text editor.
Note down the MD5 hash value of the original file as 8f14e45fceea167a5a36dedd4bea2543
Open Command Prompt and change directory to Hash folder using cd command.
Type certutil -hashfile Sensitiveinfo.txt MD5 and press Enter key to generate MD5 hash value of leaked file.
Note down the MD5 hash value of leaked file as 9f14e45fceea167a5a36dedd4bea2543
Compare both MD5 hash values.
The MD5 hash values are different , which means that the file has been modified.
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