I dont see how insurance solves it. The station had insurance and the crime still happened. Insurance doesn’t seem to take the thieves motives in to consideration at all, works the same for theft and earthquakes.
Historically, the insurer would provide or contract out loss prevention, or require the insured to do so, e.g. security guards to prevent theft, fire fighters to prevent fire damage, bounty hunters to prevent loss of bail bonds, etc.
In many ports of of the world, governments now have a monopoly on several of those services, and it's illegal for insurance to play a part in them. When such governments don't then provide those services, the insurance market collapses. Either the prices rise substantially, or especially in areas where rate changes are prohibited, insurers stop providing services.
It's pretty hard to protect outside plant with security guards. Burying the outside plant helps, but only until those who would steal cables figure out how to operate a backhoe.
It's also pretty hard to bury cables that lead to the top of an antenna.
In many ports of of the world, governments now have a monopoly on several of those services, and it's illegal for insurance to play a part in them. When such governments don't then provide those services, the insurance market collapses. Either the prices rise substantially, or especially in areas where rate changes are prohibited, insurers stop providing services.