java - Limit inbound traffic to iOS and Android -


i have native mobile application both ios , android platforms back-end in java (hibernate , spring). , using amazon web services. there way limit inbound traffic requests coming native applications? basically, want make sure users cannot make requests browsers.

you cannot use security group prevent connections undesirable clients getting application. when open cidr+port in security group, allows traffic cidr on port through app server, no matter client is.

you can implement authentication scheme whereby identify requests desirable clients, not process "unauthorized" requests. such scheme vulnerable spoofing , not rely on 100%.


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