I assume you could either get in the back of the thing while it's moving, or simply slow down in front of it and cause it to stop. Unload your newly acquired goods and be on your way!
I assume you could either get in the back of the thing while it's moving, or simply slow down in front of it and cause it to stop. Unload your newly acquired goods and be on your way!
Part of the ease of hijacking truck is that you can drive off with it. What if the trailer locks its wheels and bricks itself, if it determines it's being hijacked, all while recording 360 video and sending immediate alerts to management and law enforcement?
Certainly better than a driver afraid for his life.
Also, all the countermeasures you mention aren't free or without issues, and could be in place now, but aren't. Why not?
So what's stopping people from doing that now?
Note: an automated truck can probably dial 9-1-1 as easily as a human.
You seem to be working under the assumption the nobody has ever hijacked truck up to this point, and that for whatever reason self driving trucks would be left unlocked with no security mechanisms in place whatsoever.