Operational resilience is not a one-time implementation but an ongoing process that requires continuous improvement. In AmBank Malaysia’s Operational Resilience Planning Methodology, the “Sustain” phase ensures that the resilience framework remains effective and adaptive to emerging risks and regulatory changes.
A key step in this phase is conducting an Independent Quality Review, which provides an objective assessment of the resilience framework’s effectiveness, identifies gaps, and ensures alignment with industry best practices and regulatory expectations.
Before initiating the review, AmBank must clearly define the scope and objectives.
The review should assess whether the bank’s operational resilience framework aligns with regulatory guidelines, such as Bank Negara Malaysia’s Risk Management in Technology (RMiT) Policy Document, and global standards like the Basel Committee on Banking Supervision (BCBS) principles on operational resilience.
Example:
If AmBank has recently implemented new resilience measures for its core banking platform, the review should focus on evaluating their effectiveness, particularly in handling cyber threats, third-party risks, and incident response capabilities.
The review must be conducted by an independent function, such as internal audit, external consultants, or a third-party risk assurance firm. Independence ensures that the review is objective and free from conflicts of interest.
Example:
AmBank’s Group Internal Audit (GIA) team can review if they were not involved in implementing resilience measures. Alternatively, an external consultancy specialising in operational resilience (e.g., Deloitte or PwC) could provide an unbiased assessment.
The independent reviewer must evaluate the bank’s governance structure, policies, and operational resilience procedures. This involves checking whether:
Example:
If AmBank’s policy states that a system outage must be reported within 30 minutes, but the review finds that past incidents were reported after 2 hours, this would highlight a gap in adherence to the resilience policy.
The review should include a functional testing phase, where key resilience measures are assessed for effectiveness. This may involve:
Example:
During a scenario test, the bank simulates a ransomware attack. If AmBank’s IT recovery team fails to restore critical banking services within the established Recovery Time Objective (RTO) of 2 hours, the review will highlight this as a major issue requiring remediation.
Operational resilience depends on the bank’s ability to manage third-party risks, including cloud service providers, payment processors, and technology vendors. The quality review should assess:
Example:
If AmBank outsources its mobile banking platform to a third-party provider, but the review finds that the vendor does not have a Business Continuity Plan (BCP) for cyber incidents, this would be a critical gap requiring corrective action.
An independent review should examine historical incident reports and assess whether AmBank has effectively learned from past disruptions. This includes:
Example:
If a power outage previously disrupted AmBank’s online banking services, but the review finds that no alternative backup power source has been implemented, this would indicate a failure to apply lessons learned.
At the conclusion of the quality review, the independent reviewer should provide:
Example:
If the review finds that incident response drills are not conducted frequently, the recommendation could be to increase their frequency to quarterly instead of annually.
Operational resilience is a continuous process. AmBank should:
Example:
AmBank’s Operational Resilience Committee could review quarterly reports on resilience improvements and escalate major concerns to the Board of Directors for decision-making.
Conducting an independent quality review is a critical step in sustaining operational resilience at AmBank Malaysia. By implementing a structured review process—including defining scope, engaging independent assessors, testing resilience measures, and ensuring continuous monitoring—AmBank can maintain robust resilience capabilities.
This ensures compliance with regulatory requirements, mitigates emerging risks, and enhances the bank’s ability to withstand operational disruptions, ultimately safeguarding customer trust and financial stability.
Ultimately, by institutionalising a culture of independent review and continuous improvement, Metrobank embeds resilience into its operational DNA and positions itself to thrive in a world of ever-increasing complexity.
Operational Resilience Framework: A Case Study of AmBank Malaysia |
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"Sustain" Phase of the Operational Resilience Planning Methodology |
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To learn more about the course and schedule, click the buttons below for the OR-300 Operational Resilience Implementer course and the OR-5000 Operational Resilience Expert Implementer course.
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