We attempt to penetrate humans with device and data planes in a Zero Trust Architecture (ZTA). Human periphererals (i.e. vision, hearing) are not only limited; but also illusions and blindsight will occur. Human's data storage (i.e. memory) also has the weakness of forgetting and forging. The brain is faced with the continuous input of vague information. Penetration prevention is necessary in the preprocessing stage,. The brain also needs to integrate information from multiple sources; to judge logical fallacies; and to make decisions. Fortunately; humans know how to use technology to compensate for their vulnerability; and continue to keep their trustworthiness