A.8.4
    Technological Controls

    Access to source code

    Read and write access to source code, development tools and software libraries should be appropriately managed.

    Purpose

    To prevent unauthorized access to source code and maintain integrity of code.

    Implementation Guidance

    Restrict access to source code repositories

    Implement version control for all code

    Use branch protection and code review processes

    Separate development, test, and production environments

    Monitor access to source code repositories

    Recommended Tools

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