Dr. James Giordano posits that the human brain is the 21st-century battlescape, with neurocognitive science being weaponized to affect human behavior and cognitive processes. This form of cognitive warfare utilizes neurotechnology (NeuroS/T) and AI to target societies and decision-making, representing a shift toward using the brain as a domain for conflict.
The risks associated with brain warfare center on the ability to monitor or influence neural processes, which challenges standard ideas of personal privacy and self-control. On an individual level, the primary concern is the loss of mental privacy. As technology gains the ability to gather brain data, it becomes possible to access a person's thoughts or emotional states without their consent. This extends to the concept of cognitive liberty, where the use of neural implants or external stimuli could potentially interfere with a person's ability to think freely or maintain their own sense of identity. Because these interventions can be subtle, an individual might not even realize their decision-making process has been compromised.
At a societal level, these technologies can be used to disrupt how large groups of people function. By using data to exploit common mental shortcuts and biases, it is possible to spread confusion or intentionally polarize a population. This type of influence doesn't necessarily aim to kill or destroy physical infrastructure but instead focuses on breaking down the social trust required for a community to work together. Because these operations often happen digitally and covertly, they blur the line between peacetime competition and actual warfare, making it difficult for governments to know how or when to respond.