It’s been fashionable in military circles to talk about cyberspace as a “fifth domain” for warfare, along with land, space, air and sea.
But there’s a sixth and arguably more important warfighting domain emerging: the human brain.
This new battlespace is not just about influencing hearts and minds with people seeking information. It’s about involuntarily penetrating, shaping, and coercing the mind in the ultimate realization of Clausewitz’s definition of war: compelling an adversary to submit to one’s will.
And the most powerful tool in this war isbrain-computer interface (BCI) technologies, which connect the human brain to devices.
Current BCI work ranges from researchers compiling and interfacing neural data such as in the Human Conectome Project to work by scientists hardening the human brain against rubber hose cryptanalysis to technologists connecting the brain to robotic systems.
While these groups are streamlining the BCI for either security or humanitarian purposes, the reality is that misapplication of such research and technology has significant implications for the future of warfare.
Where BCIs can provide opportunities for injured or disabled soldiers to remain on active duty post-injury, enable paralyzed individuals to use their brain to type, or allow amputees to feel using bionic limbs, they can also be exploited ifhacked. BCIs can be used to manipulate … or kill.
Recently, security expert Barnaby Jack demonstrated the vulnerability of biotechnological systems by highlighting how easily pacemakers and implantable cardioverter-defibrillators (ICDs) could be hacked, raising fears about the susceptibility of even life-saving biotechnological implants.
How long before we harness the power of mind-controlled weaponized drones – or use BCIs to enhance the power, efficiency, and sheer lethality of our soldiers?
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