Final answer:
The Copado Compliance Checker is the best tool to use to prevent unintended changes to the Sales profile and to avoid further security breaches. It allows teams to set compliance rules that can prevent such discrepancies from being deployed to the production environment.
Step-by-step explanation:
To ensure that no unintended changes are moved to production, especially when dealing with a security breach concerning the Sales profile, the most appropriate Copado tool to use is the Copado Compliance Checker. This tool is designed to help enforce the organization's compliance policies by scanning metadata and configurations in different environments. It identifies discrepancies and potential governance issues before they are deployed to other environments like production.
The Copado Compliance Checker allows teams to set predefined rules which can prevent specific changes or configurations that do not comply with the organization's security policies. By using this tool, any modifications to profiles or other critical settings that could lead to security breaches can be reviewed and rectified before they affect the production environment.
While tools like Copado Static Code Analysis, Copado Regression Testing, and Copado Code Profiler serve different purposes such as analyzing code quality, automated regression testing, and performance analysis respectively, they aren't tailored to prevent a security breach related to profile adjustments such as unwanted 'Modify All' permissions. Therefore, those tools would not be the best suited for directly addressing this specific issue.