When you're asked to paint a picture of war, what comes to mind?
It's likely to be hundreds of troops on the ground, supported by pilots flying jets and dropping bombs on targets.
That image is fast dissolving, as emerging technologies change the way countries are preparing to defend themselves.
So who is ahead in the technological race - and what are the complications and future threats?
Listen to the full conversation on ABC Australia's PM with Linda Mottram.
More from CNAS
CommentaryEsper's Convenient Lie
Esper’s claim that the two decades of countering violent extremism left the U.S. under-prepared for a near-peer fight doesn’t hold water....
By Paul Scharre
VideoApple announces new products amid Epic fight, plus the latest on TikTok: CNBC After Hours
As President Trump prepares to review Oracle’s proposal to partner with TikTok, international security experts Kara Frederick and Bobby Chesney explain the national security r...
By Kara Frederick
PodcastEp. 75: The next big thing(s) in unmanned systems
This episode, we'll explore emerging trends in unmanned systems. We’ll start in the air, before turning to the land and sea in a review of Russian-made systems and military th...
By Samuel Bendett
CommentaryDesigning a U.S. Digital Development Strategy
The digital choices that U.S. allies and partners make today will play a critical role in shaping the future of U.S. national security....
By Siddharth Mohandas, Kristine Lee, Joshua Fitt & Coby Goldberg