We already have a very handy Security Checklist. I think it would be practical to reference it in the Operational Checklist, so that our users can have a single entry point for all the checklists.

It would be ideal to include every section header (i.e. every item) from the Security Checklist as a separate bullet point with a link to the Security Checklist page, as long as our documentation framework allows to automate the maintenance of it. It could look like this:

--Operations
   -- Security
       -- Require Authentication [link]
       -- Configure Role-Based Access Control [link]
       ...
       -- Consider Security Standards Compliance [link]

Otherwise we can just create a single bullet requesting the user to implement Security Checklist items when applicable. It could look like this:

--Operations
   -- Security
       -- Implement all applicable items from the Security Checklist [link]