I propose a hybrid approach. First, power grids should be reinforced with robust surge protection, backup systems, and smart grid technologies. Second, semiconductor-based solutions, such as thyristors and IGBTs, should be integrated to mitigate geomagnetically induced currents (GICs). Additionally, radiation-hardened (Rad-Hard) semiconductor devices should be deployed to ensure reliable operation. We can effectively protect our critical infrastructure from solar flare disruptions by combining power systems expertise with semiconductor technology.