US Army veteran Spencer Macdonald discusses the cybersecurity and physical security needs of startup societies and network states. Website: https://spearbit.com 0:02 - Network states and startup cities gaining momentum 0:15 - Transition from cloud to the land requires a focus on security 0:28 - Cybersecurity and smart contract code review 0:49 - Collaboration with host governments and shared sovereignty 2:35 - Crowdfunding and secure communication 4:07 - Cryptography and drones as defense 7:15 - Defending against information warfare