The 17a-4 Checklist is an important tool to help organizations ensure that their data is secure and compliant with industry regulations. The checklist provides a comprehensive list of the necessary steps to take when setting up a system. By following the 17a-4 Checklist, businesses can be confident that their data will remain protected from malicious actors, cyber threats, and other risks. Additionally, adhering to industry standards set by the Securities Exchange Commission (SEC) can help organizations demonstrate their commitment to regulatory compliance and protect against fines or potential litigation.