With reference to service fabric URL routing.
The accepted answer was to host all the gateways or sites off of port 80/443 (http/https). I ran into this question while researching the security implications of such a design. In my case I have a multi tenant cluster where each tenant is given an application instance (inspiration for this architecture comes from here: Azure Service Fabric Multi-Tenancy). Each instance has been registered with their own app root, so essentially their gateway is addressed like this: http:/+{port}/{tenant}. In production I will handle AuthN/Auth on each tenant separately, that isn't my concern.
My question is it secure to share port 80/443 in this fashion? Would each tenant getting a random open port for their tenant not improve the security?
