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What Cellular Security is there for CR200X ?

Bo 2 Mar 30, 2016 08:42 PM

A news story last week showed a tiny dam whose control system had been taken over, supposedly by someone who found it by "google dorking" for SCADA systems.  I happen to be considering building a controller for a tiny dam, using an existing CR200X.

Since the CR200X can't do cellular callback, is it open to the whole Internet while it listens for LoggerNet to call?  What security precautions are available in the CR200X, LoggerNet, and an LS300?

Thanks.

Dana Mar 30, 2016 11:47 PM

Hello Bo 2,

Check your email for a direct reply from me.

Best, Dana

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