> Some ball bearings in a counter-orbit would be a good asymmetric countermeasure. Artificial Kessler syndrome probably the cheapest superweapon available. Pro

> Some ball bearings in a counter-orbit would be a good asymmetric countermeasure. Artificial Kessler syndrome probably the cheapest superweapon available. Probably won't require even an unreasonable amount of bearings. Just enough to shred some satellites do generate more shrapnel.