Northern Trail Outfitters (NTO) has recently changed their Corporate Security Guidelines. The guidelines require that all cloud applications pass through a secure firewall before accessing on-premise resources. NTO is evaluating middleware solutions to integrate cloud applications with on-premise resources and services.
What are two considerations an Integration Architect should evaluate before choosing a middleware solution?
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The middleware solution is capable of establishing a secure API gateway between cloud applications and on-premise resources.
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An API gateway component is deployable behind a Demilitarized Zone (DMZ) or perimeter network.
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The middleware solution enforces the OAuth security protocol.
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The middleware solution is able to interface directly with databases via an ODBC connection string.