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ISO 27001 Annex : A.14.2.3 Technical Review of Applications after Operating Platform Changes , A.14.2.4 Restrictions on Changes to Software Packages & A.14.2.5 Secure System Engineering Principles

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  In this article explain ISO 27001 Annex : A.14.2.3 Technical Review of Applications after Operating Platform Changes , A.14.2.4 Restrictions on Changes to Software Packages & A.14.2.5 Secure System Engineering Principles this controls. A.14.2.3  Technical Review of Applications after Operating Platform Changes Control-   In changing operating platforms, critical applications of business should be revised and tested to ensure no adverse impacts on business or security. Implementation Guidance –  The following points should be covered in the process: Review of application  control and processes  of integrity to ensure that changes to the operating platform have not compromised them; Ensure that operating platform changes are  communicated  at the right time to enable proper tests and reviews prior to implementation; Ensuring that the business continuity plans are properly amended. Other Information –  Operating environments are operating ...