“IBCS will become the center of Poland's air defence program,” Bill Lamb, global manager at Northrop Grumman, told Defence24.pl. The strategy is being implemented as part of the first phase of the Vistula medium-range air defence program, and Polish sensors and effectors will be integrated in the prepared order for the second phase of the Wisla program and the Narew system, and the Polish manufacture will play a key function in production. Northrop Grumman is developing IBCS capabilities on behalf of the US Army, and the strategy is attracting interest from European NATO allies. **