AI2.5:
AI 2.6 Major Upgrades to Existing Systems
Control Objective:
Follow a similar development process as for the development of new systems in the event of major changes to existing systems that result in significant change in current designs and/or functionality. Issues to consider include impact analysis, cost/benefit justification and requirements management.
Applicability:
- Sarbanes-Oxley
- HIPAA
- GLBA
- PCI
- FISMA
- NIST SP 800-66
- Ditscap
- Control Exception
- User Defined
Risk Association Control Activities:
- 1. Risk: The impact of application system changes (e.g., hardware and software) should be evaluated and adjusted to ensure ongoing availability, performance and resilience requirements.
- a. SOX.6.1.1: The impact of application system changes (e.g., hardware and software) should be evaluated and adjusted to ensure ongoing availability performance and resilience requirements.
- a. SOX.6.1.1: The impact of application system changes (e.g., hardware and software) should be evaluated and adjusted to ensure ongoing availability performance and resilience requirements.
- 1. Risk: The impact of application system changes (e.g., hardware and software) should be evaluated and adjusted to ensure ongoing availability, performance and resilience requirements.
Implementation Guide:
Process Narrative
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Process Illustration
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Control Commentary
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Control Exception Commentary
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Evidence Archive Location
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Control Status and Auditors Commentary
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Remediation Plan
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Supplemental Information:
Implementation guidance
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