I am discovering Iota and I am trying to find out if I it can be applied to securely send command between iot device, being 100% sure the command has been received. My concern is about the network, what happen if we are in an untrusted network with man-in-the-middle attack, arp spoofing or things like that ?

closed as too broad by Helmar Oct 24 '18 at 17:41

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