ECCouncil Updated 312-38 Exam Questions and Answers by ayzal

A mantrap is a physical security mechanism designed to control access to a secure area through a small space with two sets of interlocking doors. It is an effective measure to prevent unauthorized access, as it allows only one person to pass through at a time after authentication, thereby stopping any attempt at ‘tailgating’ or ‘piggybacking’ where an unauthorized individual might try to follow an authorized person into a restricted zone.

References: The concept of a mantrap as a physical security control is aligned with the EC-Council’s Certified Network Defender (CND) program, which covers the protect, detect, respond, and predict approach to network security. The CND program emphasizes the importance of various security controls, including physical security measures, to safeguard against unauthorized access and ensure the integrity of the network environment12.

Application sandboxing is a security technique that allows untrusted or untested programs or code to be executed in a separate, restricted environment known as a sandbox. This environment is isolated from the host system and operating system, ensuring that any potential malicious behavior contained within the code cannot affect the host. It’s a way to test and execute third-party applications without risking the integrity or security of the main system. Sandboxing provides a tightly controlled set of resources for guest programs to run in, such as scratch space on disk and memory, which prevents the programs from affecting other processes and data on the host system.

References: The concept of application sandboxing is covered in the EC-Council’s Certified Network Defender (CND) program, which includes key topics such as application whitelisting, blacklisting, and sandboxing. The hands-on lab exercises in the CND program help demonstrate skills in these areas, including application sandboxing1.

The term that defines the maximum time period an organization is willing to lose data during a major IT outage event is known as the Recovery Point Objective (RPO). RPO is a critical concept in business continuity and disaster recovery planning. It represents the maximum age of the files that an organization must recover from backup storage for normal operations to resume after a disaster. In other words, it’s the maximum amount of data loss an organization can tolerate. For instance, if an RPO is set to one hour, the system must be backed up at least every hour so that in case of a system failure, no more than one hour’s worth of data is lost.

References: The explanation provided is based on standard definitions and practices within the field of IT disaster recovery, as outlined in resources like the EC-Council’s Certified Network Defender (CND) course and other industry-standard documentation on business continuity and disaster recovery planning.

A Risk Matrix is a tool used to define and prioritize risks. It helps in assessing the likelihood of an event occurring and the impact it would have on the organization, thus measuring how risky an activity is. By not having a Risk Matrix, the network administrator lacks a structured approach to identify, assess, and prioritize risks, which is crucial for effective risk management.

References: The Certified Network Defender (CND) program by EC-Council includes the use of a Risk Matrix as part of its approach to network security, which is essential for identifying and mitigating risks within an organization12. The CND curriculum covers the importance of risk assessment and the tools used for this purpose, including the Risk Matrix3.