Warfare today is characterised not merely by territory gained or adversaries neutralised, but by the ability to shape perceptions, compress timelines and dominate across multiple domains. Contemporary wars have witnessed a tectonic shift in the goals of war, the rules of war, the players and the instruments of war, reshaping its character and unlimiting its boundaries. It is an era of C5ISR-based saturation stand-off attacks with space-based NPT and AI empowering precision strikes, while quantum communication makes the channels secure. Technology is transforming the character and the future of warfare.