Note the date of the link.
https://www.tomsguide.com/us/faa-skytracker-drone-detection-airports,news-22313.html
Is it simply a scare story to drive away drone flying near airports?
Or is it real? Surely Europe has an equal vulnerability to rogue drones, not simply because jets engine do not ingest then altogether successfully, but also because their payload may be more than a camera.
Either the CAA in the UK has been very remiss in not addressing what a two year old would recognise to be a potential problem, or we are being mislead, Interesting that a 51% stake in Garwick has been sold to the French, to become a fact very shortly. We now have an invasion of inflatables from France carrying illegal immigrants and drones no longer have headlines.
I suspect we are being played for fools.