A company within a highly regulated industry plans to share threat information with its competitors in an effort to better secure their environments. The company intends to pay for its utilization…

A company within a highly regulated industry plans to share threat information with its competitors in an effort to better secure their environments. The company intends to pay for its utilization without a large capital expenditure. All compliance aspects are well understood and architecture within any deployment will pass audits. Which cloud deployment method is most appropriate for the platform?