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Protection of Information Assets

Temple University

Protection of Information Assets

MIS 5206.701 ■ Fall 2024 ■ David Lanter
  • HomePage
  • Instructor
  • Syllabus
  • Schedule
    • First Half of the Semester
      • Unit #1: Understanding an Organization’s Risk Environment
      • Unit #2: Case Study 1 – Snowfall and stolen laptop
      • Unit #2: Data Classification Process and Models
      • Unit #3: Risk Evaluation
      • Unit #4 Case #2: Autopsy of a Data Breach: The Target Case
      • Unit #5: Creating a Security Aware Organization
      • Unit #6: Physical and Environmental Security
    • Second Half of the Semester
      • Unit #8 Case Study 3 – A Hospital Catches the “Millennium Bug”
      • Unit #9: Business Continuity and Disaster Recovery Planning
      • Unit #10: Network Security
      • Unit #11: Cryptography, Public Key Encryption and Digital Signatures
      • Unit #12: Identity Management and Access Control
      • Unit #13: Computer Application Security
  • Deliverables
    • Weekly Deliverables
      • “In the News” Articles
      • Answers to Reading Discussion Questions
      • Comments on Reading Discussion Question and Other Students’ Answers
    • Case Studies
    • Team Project
  • Zoom link

Question 2

October 16, 2024 by David Lanter 28 Comments

What is a business impact analysis?  Why is it needed?

Filed Under: Unit 09: Business Continuity and Disaster Recovery Tagged With:

Reader Interactions

Comments

  1. James Nyamokoh says

    October 18, 2024 at 4:23 pm

    A business impact analysis (BIA) identifies and evaluates the potential effects of disruptions to critical business processes. It helps determine the priority of different business functions, estimating the impact of downtime in terms of financial, operational, and reputational costs. A BIA is crucial because it informs the development of recovery strategies, ensuring that resources are allocated efficiently to minimize disruption and safeguard the most critical areas of the business.

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    • Dawn Foreman says

      October 20, 2024 at 10:08 pm

      I agree that the BIA will ensure that the most critical areas of the business are safeguarded. In the event of unplanned disaster, businesses do not have the capacity to focus on all areas of the business. It is important to focus on the areas most crucial to business. As I pointed out in my response, completing and maintaining a proper BIA will help in maintaining an effective DRP.

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  2. Christopher Williams says

    October 18, 2024 at 9:05 pm

    A business impact analysis is a process that looks at how disruptions could affect important business activities. It helps a company figure out which functions are crucial for staying in business and estimates the financial and operational impact of these disruptions, so resources can be focused on the most important areas..

    Why it’s needed:
    – Identifies Critical Functions: The BIA determines which processes and systems are essential to business operations.
    – Evaluates Impact: It helps assess the potential financial losses, operational challenges, and downtime caused by various risks.
    – Guides Recovery Priorities: It is essential for creating effective disaster recovery and business continuity plans, ensuring that recovery efforts focus on the most crucial areas.
    – Enhances Preparedness: By understanding which areas are vulnerable, organizations can implement strategies to mitigate risk.

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  3. Nelson Ezeatuegwu says

    October 19, 2024 at 3:57 pm

    A Business impact analysis predicts the consequences of disruption to a business, it determines critical business processes based on their impact during a disruption. It identifies the operational and financial impacts resulting from the disruption to a business and gathers information needed to develop a disaster recovery plan and business continuity plan.

    Business Impact analysis is needed to determine the operations that are more crucial and require a greater allocation of resources in the event of a disaster or disruption allowing organization to develop strategies and business continuity plan to minimize downtime and damage.

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    • Jocque Sims says

      October 19, 2024 at 10:19 pm

      Good evening,

      I concur with the summary presented in your post, which emphasizes that a business impact analysis (BIA) identifies essential elements and ranks their significance, thereby informing the prioritization of protective measures to ensure ongoing operational viability. I also appreciate the BIA’s importance as a fundamental tool within the business continuity plan employed by organizations. This week’s lesson has significantly enhanced my understanding of why this area is critical for IT audits, given that the failure to properly audit business continuity plans can lead to the potential demise of a business.

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      • Nelson Ezeatuegwu says

        October 21, 2024 at 6:52 pm

        Hi Jocque
        Thanks for highlighting these points, this week’s lesson also gave me me a broader understanding on the importance of categorization of information and information systems and risk assessment which has similarities to BIA, identifying impacts and categorizing them in order of criticality helps the business to allocate resources accordingly in the case of any disruption.

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    • James Nyamokoh says

      October 19, 2024 at 10:25 pm

      Hi Nelson,

      I agree with you on the importance of a Business Impact Analysis (BIA) in identifying critical processes and guiding disaster recovery and business continuity planning. However, an additional perspective is that BIAs should not be viewed as static exercises. They require ongoing reviews to reflect changes in business operations, technology, and external threats. Organizations that integrate BIAs with risk assessments can more accurately prioritize resources, accounting not only for financial impact but also for reputational risks and regulatory obligations. How do you think organizations can ensure their BIAs remain relevant and aligned with evolving business landscapes and emerging risks? Great post.

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  4. Ericberto Mariscal says

    October 19, 2024 at 4:37 pm

    A business impact analysis (BIA) is a solution that determines critical business processes based on their impact. It helps businesses understand which functions and resources are essential, determine the impact level of disruptions, and prioritize recovery strategies to minimize damage within the business, and ensure business continuity on an operational level. The BIA is about knowing where to focus your efforts in the face of a disaster to minimize damage and ensure business continuity.

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    • Brittany Pomish says

      October 22, 2024 at 11:20 pm

      I agree with your post Eric. One of the main key features of a BIA is to identify essential functions and processes. This provides guidance to companies on where to focus their efforts, and where they should be concerned.

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  5. Cyrena Haynes says

    October 19, 2024 at 4:56 pm

    A business impact analysis is a process that identifies critical business functions and evaluates the effects of disruptions on them. It helps prioritize recovery efforts, allocate resources, and develop strategies to ensure business continuity. By understanding vulnerable areas and their time-sensitive nature, organizations can reduce downtime, mitigate financial losses, and protect their stability.

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    • Nelson Ezeatuegwu says

      October 21, 2024 at 7:01 pm

      Hi Cyrena
      I agreed with your last point, among other things, organizations can protect its stability by identifying vulnerabilities, and applying the recommended mitigations.

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  6. Neel Patel says

    October 19, 2024 at 5:07 pm

    A Business Impact Analysis (BIA) identifies the effects of disruptions on business operations. It evaluates which processes are critical and estimates potential losses. This helps prioritize recovery efforts. BIA is imperative for understanding vulnerabilities and planning effective recovery strategies to bounce back.

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    • Gbolahan Afolabi says

      October 22, 2024 at 8:37 pm

      Hello Neel,

      The point you made about the estimation of potential losses. It plays a key role when managagement can associate countermeasures to cost savings rather than just cost centers.

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  7. Jocque Sims says

    October 19, 2024 at 9:15 pm

    Business continuity management focuses on maintaining mission and business processes, as well as the information systems that support them during and after a significant disruption. Typically, this management strategy is implemented at the field level of the organization or for processes that are not considered mission-essential. Consequently, the interrelationship between business continuity management, business impact analysis, and the disaster recovery plan becomes evident, as both the business impact analysis and the disaster recovery plan serve as essential components of business continuity management and its recovery solutions. Furthermore, the requirements of business continuity management significantly influence the development of the business impact analysis and the disaster recovery plan.

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    • Christopher Williams says

      October 21, 2024 at 3:19 pm

      Hey Jocque, I think we all made the similar points about how business continuity management (BCM) is critical for keeping essential operations running during and after a disruption, and its connection to both business impact analysis (BIA) and disaster recovery plans (DRP) is key. As you mentioned, the BIA and DRP are essential parts of BCM; they help identify critical processes and outline recovery steps. What’s really important is how BCM not only uses these tools but also shapes their development, ensuring that the entire recovery process is cohesive and aligned with the organization’s needs.

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  8. Vincenzo Macolino says

    October 20, 2024 at 2:21 pm

    A Business Impact Analysis or BIA is a process of assessing any potential results of a disruption or event to business operations. A BIA highlights the most important functions of a business and prioritizes them accordingly in terms of the recovery process. A BIA usually will be focused on financial and operational impacts to the organization. A BIA is needed to lay out the blueprint for recovery planning, as it should contain strategies for recovery based on how critical the affects to operations is. It also is crucial for recovery efforts, as a BIA declares what functions and systems should be restored first. A BIA also identifies the essential systems that an organization needs in order to operate.

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  9. Benjamin Rooks says

    October 20, 2024 at 3:56 pm

    BIA is used to determine the impact of specific systems going down. It is needed as the most impactful systems are the ones that will need to be worked on first for disaster recovery efforts. Without a BIA we would not know the hierarchy of importance for maintaining and repairing the critical systems.

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    • Aisha Ings says

      October 21, 2024 at 12:19 am

      Ben,
      Your explanation provides a clear understanding of the importance of a Business Impact Analysis (BIA) in disaster recovery efforts. You’ve highlighted that the BIA helps identify the systems that will have the greatest impact if they go down, which is essential for prioritizing recovery efforts. This hierarchy of importance is critical, as it ensures that the most essential systems are addressed first, minimizing the negative effects on business operations.

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      • Benjamin Rooks says

        October 22, 2024 at 8:44 pm

        Thank you for your response. Yeah creating a clear hierarchy of importance for these sorts of scenarios has been something that I’ve noticed is extremely necessary when dealing with disaster situations. Otherwise engineers can have conflicting ideas on what the correct response is.

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  10. Andrea Baum says

    October 20, 2024 at 5:55 pm

    A business impact analysis (BIA) assesses the potential consequences of disruptions to a business, helping to identify critical functions and predict the impact of various scenarios. By gathering essential information, a BIA enables the development of tailored recovery strategies that ensure operational resilience and minimize downtime during unexpected events. This analysis is key to preparing for risks such as natural disasters, cyberattacks, or system failures, ensuring that the business can recover swiftly and efficiently. A BIA is crucial as it helps organizations assess the potential effects of disruptions and determine which business functions are vital to sustain. By forecasting the financial, operational, and reputational impact of various disruption scenarios, a BIA offers key insights for prioritizing resources and recovery actions. Without a BIA, companies risk being unprepared for unforeseen events, which can lead to extended recovery times, financial setbacks, and damage to their reputation.

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  11. Brittany Pomish says

    October 20, 2024 at 8:28 pm

    A Business Impact Analysis (BIA) is an analysis that helps a company predict the consequences of disruptions to their business operations, processes, and systems by collecting relevant data. The goal of a BIA is to develop strategies that enable the business to recover quickly and effectively in the event of an emergency or disaster. It includes identifying critical business functions, assessing potential impacts (operational and financial), recovery time objectives, recovery point objectives, and resource requirements. This an important part of business continuity planning, risk management, and minimizing financial losses.

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    • Dawn Foreman says

      October 20, 2024 at 10:40 pm

      I agree. In my current role we perform a similar process on investments. For every investment, we “stress” the investment. Essentially that is saying if x were to happen, we would incur $Y loss. We stress investments based on the physical environment, market conditions, a global crisis, etc. While it is not exactly the same, it has helped me understand the business impact analysis a bit more because I do this task on a smaller scale.

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  12. Gbolahan Afolabi says

    October 20, 2024 at 9:39 pm

    A business impact analysis (BIA) is the product of the full analyzation of the risks and potential impacts in the event of various scenarios. These scenarios can be threats or disasters of diverse types such as damage to a building, loss of internet services, or a loss of critical assets (infrastructure/personnel).

    It is crucial to have a BIA for an organization to fully understand the types of impact threats pose and the level of disruption they may have on an organization’s business functions and processes. Armed with an understanding of the consequences of different threats and vulnerabilities, an organization is better equipped to prioritize the recovery of certain information systems and assets.

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  13. Aisha Ings says

    October 20, 2024 at 9:54 pm

    A business impact analysis determines the effects of an interruption to business processes and the timeframes for recovery. It is a process that identifies and evaluates critical business functions based on their potential impact during a disruption. The BIA helps prioritize recovery efforts by assessing how interruptions to these processes could affect the organization’s operations, finances, and reputation.

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  14. Dawn Foreman says

    October 20, 2024 at 10:05 pm

    A business impact analysis is a process that analyzes the consequences of disruptive events. The analysis should focus on critical business functions and how an unplanned disaster can disrupt operations. This analysis is important because it highlights which functions are crucial to the business and it can guide the firm in creating an effective disaster recovery plan. The business impact analysis is a proactive assessment that can help businesses stay prepared for unforeseen disruptions to IT systems and processes.

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    • Andrea Baum says

      October 23, 2024 at 6:27 pm

      I agree that a business impact analysis is crucial for identifying critical business functions and ensuring preparedness for potential disruptions. By proactively assessing the impact of various events, organizations can prioritize resources and develop more effective disaster recovery strategies to maintain operational resilience.

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  15. Tache Johnson says

    October 20, 2024 at 11:11 pm

    A business impact analysis (BIA) identifies the potential consequences of disruptions to business operations. It assesses which functions are critical to the organization’s success and evaluates the potential financial, operational, and reputational impacts of those disruptions. The BIA is needed because it helps businesses prioritize their recovery efforts, ensuring that resources are directed toward the most important areas to minimize downtime and damage.

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    • Cyrena Haynes says

      October 21, 2024 at 6:05 pm

      I agree with your assessment. A well-conducted BIA is crucial for identifying the most critical business functions and ensuring that recovery efforts are focused where they will have the greatest impact. In addition to prioritizing resources, the BIA can also help inform the creation of a more targeted and efficient disaster recovery plan. By understanding the specific risks associated with different areas of the business, organizations can tailor their recovery strategies and reduce the overall time it takes to restore operations.

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Weekly Discussions

  • Unit 01: Understanding an Organization's Risk Environment (5)
  • Unit 02: Case Study 1 – Snowfall and a stolen laptop (1)
  • Unit 02: Data Classification Process and Models (6)
  • Unit 03: Risk Evaluation (6)
  • Unit 04: Case Study 2 – Autopsy of a Data Breach – The Target Case (4)
  • Unit 05: Creating a Security Aware Organization (6)
  • Unit 06: Physical and Environmental Security (6)
  • Unit 08: Case Study 3 – A Hospital Catches the "Millennium Bug" (2)
  • Unit 09: Business Continuity and Disaster Recovery (6)
  • Unit 10: Network Security (6)
  • Unit 11: Cryptography, Public Key Encryption and Digital Signature (6)
  • Unit 12: Identity Management and Access Control (6)
  • Unit 13: Computer Application Security (6)
  • Welcome (1)

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