@PawelK No I haven't but there was a large effort to replace SCADA years ago and I helped with our solution. I don't know what was picked but it wasn't our work. (The story was leaked but still I am hesitant to say anything about it.)
I highly doubt that I could win something put out by DARPA. That would mean going up against the brightest minds at MIT, UCB and other spooky Universities. I could try.
@AmpBenzScientist
I treat most such as games for lols and money, both their qualifying testsets as well as ones from hot games itself are still avail in a some place for the public.
Games setup reminds a lot of the tune both me and this Dennis Yurichev been playing though separately, a longer while ago.