ISACA Information Systems Operations and Business Resilience

Question 1

What is the main goal of business resilience?

Accepted Answer

Ensure operations continuity

Answer

The main goal of business resilience is to ensure that an organization can withstand and recover from disruptions, maintaining its critical operations and services. It encompasses the ability to adapt to changes, absorb shocks, and rapidly restore functionality after an incident. This focus on continuity minimizes downtime and protects the organization's reputation and financial stability.

Question 2

Which plan focuses on recovering IT systems after a disaster?

Accepted Answer

Disaster recovery plan

Answer

A disaster recovery plan (DRP) specifically outlines the procedures and resources required to restore an organization's IT systems, applications, and data after a catastrophic event or disaster. While a business continuity plan (BCP) focuses on maintaining critical business functions, the DRP is a subset that details the technical steps for IT infrastructure recovery. Its primary aim is to minimize IT-related downtime and data loss.

Question 3

What is the purpose of a business impact analysis (BIA)?

Accepted Answer

Identify critical functions and impact

Answer

A Business Impact Analysis (BIA) is a systematic process used to identify and evaluate the potential effects of an interruption to critical business operations. It helps determine the most vital functions, their interdependencies, and the financial and operational consequences of their unavailability. The BIA provides essential data for developing effective business continuity and disaster recovery strategies.

Question 4

Which technology supports data backup and recovery?

Accepted Answer

Cloud storage

Answer

Cloud storage is a technology that allows data to be stored on remote servers accessed over the internet, rather than directly on local devices. It is highly effective for data backup and recovery because it offers scalability, accessibility, and often built-in redundancy across multiple data centers. This ensures that data remains available and can be restored even if local systems are compromised or destroyed.

Question 5

Why is regular testing important for business continuity plans?

Accepted Answer

Verify plan effectiveness

Answer

Regular testing of business continuity plans (BCPs) is crucial to ensure that they are effective, up-to-date, and that personnel are familiar with their roles. Testing helps identify weaknesses, gaps, or outdated information within the plan before a real incident occurs. This verification process allows for necessary revisions, significantly increasing the likelihood of a successful recovery when a disruption happens.

(ISACA) Information Systems Audit and Control Association Certification Practice Test

(ISACA) Information Systems Audit and Control Association Certification Practice Test

ISACA Information Systems Operations and Business Resilience