They're computer crackers. What are they going to do? Why all the fear?
There's always been fear about the 'evil hackers' and the terrible, magical things they can do. From Wikipedia:
Mitnick served five years in prison--four and a half years pre-trial and eight months in solitary confinement--because, according to Mitnick, law enforcement officials convinced a judge that he had the ability to "start a nuclear war by whistling into a pay phone", meaning that law enforcement told the judge that he could somehow dial into the NORAD modem via a payphone from prison and communicate with the modem by whistling to launch nuclear missiles.
To hear Sony explain to its shareholders how spending tens of millions of dollars to produce and millions more to promote a movie that they now have no plans to release is a good thing.
"It's win-win. We avoid the risk of bad publicity from someone blowing up a theatre showing the movie, and with all the attention from the threat combined with the fact that it can't be seen in theatres, home media sales will be through the roof! People will be lining up to buy the movie that was 'too dangerous to be shown in theatres' while thumbing their noses at the terrorists who don't want them to see it."
There are far beer trickier images now. There are far beer images it's easy to get hold of that are much harsher in those regards.
Um... would you like a beer, perchance?
Second, a rising tide raises all boats if you let it.
If you let it. I think the people in this project are concerned about corporations suing the neighbors who 'illegally use' their patented seeds.
In the live demonstration, the "gunman" entered the school armed with an assault rifle, opening fire with dummy rounds first in the school library then rampaging through hallways and classrooms. But he had only a few minutes to wreak havoc.
So, for the low cost of $20k-$100k multiplied by the number of schools this is installed in, we can limit a gunman with an assault rifle to only a few minutes of rampaging. While it's true that with many problems, mitigation can be very valuable even if a complete solution can't be found, I can't say that allowing someone minutes to mow down children with an assault rifle is all that much mitigation, especially for the cost to implement it.
What is wanted is not the will to believe, but the will to find out, which is the exact opposite. -- Bertrand Russell, "Skeptical Essays", 1928