I share your concern around the risks of operating abroad. That is why we put in place a rigorous procurement process that requires the vetting of every person that works for both contractors and subcontractors. They are screened to a reliability status.
That is the same status that is applied to those government officials that work in our embassies and consuls general offices and perform similar functions. We also consult broadly across government to ensure that the equipment that is installed protects that information.