ABAP Alchemist can help you optimize custom ABAP code and make recommendations for missing authorization checks. The built-in API Finder helps developers to find standard SAP functions (e.g. BAPIs) that you can easily reuse in your custom code. That reduces the risk of introducing redundant code that might contain vulnerabilities.
ABAP Alchemist also offers recommendations for implementing additional security checks that have not been implemented within the source code. Possible weaknesses can be identified and remediated based on suggested improvements, and potential security gaps can then be closed.