When Elon Musk gave the world a demo in August of his latest endeavor, the brain-computer interface (BCI) Neuralink, he reminded us that the lines between brain and machine are blurring quickly. It bears remembering, however, that Neuralink is, at its core, a computer " and as with all computing advancements in human history, the more complex and smart computers become, the more attractive targets they become for hackers. Our brains hold information computers don't have. A brain linked to a computer/AI such as a BCI removes that barrier to the brain, potentially allowing hackers to rush in and cause problems we can't even fathom today. Might hacking humans via BCI be the next major evolution in hacking, carried out through a dangerous combination of past hacking methods? Previous eras were defined by obstacles between hackers and their targets. However, what happens when that disconnect between humans and tech is blurred? When they're essentially one and the same? Should a computing device literally connected to the brain, as Neuralink is, become hacked, the consequences could be catastrophic, giving hackers ultimate control over someone. If Neuralink penetrates deep into the human brain with high fidelity, what might hacking a human look like? Following traditional patterns, hackers would likely target individuals with high net worths and perhaps attempt to manipulate them into wiring millions of dollars to a hacker's offshore bank account.