Address within this homeland security issue? Is the biggest issue cyber-related? Is it the use of containers as weapons?

Description
In this assignment you will be asked to develop a 5-7 double spaced white paper.
Specifics: You are the new Secretary of Homeland Security. You are drafting a Policy Document for the Biden Administration that explores Port Security past 2021. MTSA and S.A.F.E Port are key legislations; the Secure Freight Initiative is a process embraced by the world. What are YOU recommending be the next issue to address within this homeland security issue? Is the biggest issue cyber-related? Is it the use of containers as weapons? Choose your issue.
The typical format for a White Paper is:
Define the issue
Analyze it
Summarize your findings and recommendations including Course of Actions.