312-76 Exam Dumps - ECCouncil Certified Ethical Hacker Questions and Answers

A Business Continuity Plan (BCP) is the detailed blueprint outlining specific tactics and procedures for ensuring continuity and recovery post-disaster.

Option A (BCM):The overarching process, not the plan itself.

Option B (Crisis Management):Focuses on immediate response, not continuity.

Option D (Strategy):High-level approach, not the detailed plan.

“The Business Continuity Plan (BCP) is the tactical blueprint detailing steps for continuity and recovery, operationalizing BCM goals” (Module: Business Continuity Planning, Section: BCP Definition).

A Synthetic Backup combines a full backup with subsequent incremental backups to create an updated full backup, as described.

Option A (Incremental):Only changes, not combined with full.

Option B (Differential):Changes since last full, not synthesized.

Option D (Incremental Forever):Continuous incrementals, not full synthesis.

“Synthetic Backup merges a full backup with incrementals, creating an efficient, updated full copy for recovery” (Module: Data Backup and Recovery, Section: Backup Techniques).

Latency is the time delay between a request and the system’s response, directly matching the question’s description.

Option A (Reaction):Not a technical term for delay.

Option B (Durability):Refers to data persistence, not response time.

Option C (Nonrepudiation):Ensures actions can’t be denied, unrelated to delay.

“Latency measures the delay in system response to requests, a critical factor in assessing recovery and performance” (Module: System Resilience, Section: Performance Metrics).

Updating the NIC driver can resolve VMQ issues by improving how the NIC handles virtual machine data queues, addressing slow transmission due to restrictions.

Option A:Storage performance doesn’t directly fix VMQ/NIC issues.

Option B:Bandwidth increase helps but doesn’t target the root VMQ problem.

Option D:Incorrect, as updating the driver is a valid fix.

“Updating NIC drivers resolves VMQ bottlenecks, enhancing data transmission speed between virtual machines by optimizing hardware handling” (Module: Virtualization and Recovery, Section: VM Performance).

Availability ensures a system is operational and can serve requests correctly and timely, directly matching the question’s focus.

Option B (Integrity):Ensures data accuracy, not service delivery.

Option C (Nonrepudiation):Prevents denial of actions, not request handling.

Option D (Precaution):A preventive measure, not a system property.

“Availability is the system’s capacity to respond to requests effectively, a cornerstone of disaster recovery and continuity” (Module: System Resilience, Section: Core Properties).

Snapshot Replication copies the entire dataset (or changes) at a specific point in time to a replica, ideal for infrequent updates like ABC Inc.’s annual database refresh. It’s simple and suits low-frequency synchronization.

Option A (Merge Replication):Combines changes from multiple sources, complex for this case.

Option B (Transactional Replication):Tracks incremental changes in real time, overkill here.

Option C (SQL Server Replication):A general category, not a specific method.

“Snapshot Replication provides a point-in-time copy of data, efficient for infrequent updates where full synchronization is needed annually” (Module: Data Replication, Section: Replication Types).

A Storage Cluster ensures a consistent file system image across servers, enabling simultaneous read/write access to shared storage, as described.

Option A (High-Performance):Focuses on computation, not file consistency.

Option B (High-Availability):Ensures uptime, not shared file systems.

Option C (Failover):Switches to backups, not simultaneous access.

“Storage Clusters maintain a unified file system across nodes, supporting simultaneous access for data consistency and availability” (Module: Clustering Technologies, Section: Cluster Types).

A Functional Test mobilizes resources to test specific BCP components in a live setting, as Archie did.

Option B (Simulation):Mimics scenarios, not resource mobilization.

Option C (Checklist):Reviews steps, not active testing.

Option D (Orientation):Introduces plan, not resource-based.

“Functional Tests activate resources to validate BCP components, ensuring operational readiness” (Module: Testing Disaster Recovery Plans, Section: Test Types).

Risk Valuation assesses risk likelihood and impact (e.g., failure percentages), as Remy did by evaluating fire safety’s effect on investment risk.

Option A (RORAC):Financial return metric, not risk evaluation.

Option B (Value at Risk):Quantifies loss potential, not likelihood shift.

Option C (RAROC):Adjusts returns for risk, not direct evaluation.

“Risk Valuation estimates the probability and impact of risks, such as facility vulnerabilities, to inform investment decisions” (Module: Risk Management, Section: Risk Evaluation Methods).

Deja Dup is Ubuntu’s native backup and restore tool, allowing Sam to recover deleted files from a previous backup.

Option B (Checkpoints):Hyper-V term, not Ubuntu.

Option C (Shadow Copy):Windows feature, not Ubuntu.

Option D (Snapshots):General term, not Ubuntu-specific.

“Deja Dup, Ubuntu’s native backup utility, enables file recovery from prior backups, simplifying restoration on Linux systems” (Module: System Recovery, Section: OS-Specific Tools).