Apply critical security patches and other updates to the operating system.
Apply critical security patches to the database server application.
Review the Oracle Hospitality Enterprise Back Office Security Guide.
Review the Oracle MICROS Hardware Wireless Networking Best Practices Guide.
Create Oracle Database Tablespaces per the instructions in the Oracle MICROS Simphony Installation Guide. Tablespace requirements may vary based on the customer’s specifications.
Acquire TLS 1.2 compliant security certificate from a valid Certification Authority (CA).
Parent topic: Performing a Secure Simphony Installation