I have a poa network contains 4 nodes, I want to secure the communication between those nodes, is it possible using SSL and reverse proxy ?


Yes, it's possible. You can check out this article for other possible ways to secure your nodes https://medium.com/coinmonks/securing-your-ethereum-nodes-from-hackers-8b7d5bac8986

  • 1
    I'm not asking about securing the http rpc, I want to secure the communication between nodes (when they sync transactions and blocks)
    – maroodb
    Jul 18 '19 at 16:33

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