This Looks Easy, Until Cybersecurity IT Has It's Say!
Many users think that it's okay to take an MQTT device on a protected plant network and send it to a cloud service.
The problem is that would require your secure, protected operations network to have direct, unrestricted access to the internet which can present a serious security problem.
Due rising cybersecurity risks, more and more operations networks have no direct access at all to the Internet, but perhaps there is a DMZ or a proxy that has to be handled?
So what do you do? Read on to learn more.