Researchers at the Usenix Security conference have demonstrated that exploiting a zero-day vulnerability in the human brain is possible hack it. The price for a Brain Computer Interface is sensibly decreased in the last years, just $200-300 are sufficient to buy an Emotiv or Neurosky BCI, immediately usable to control the user computer. Researchers are developing technology to monitor peoples brain activity during a task, such as archery, and notify them when they have reached their peak performance state”]