As we see actual human intelligence can be good or evil. Even if you were to devise an AI that can not go through a firewall that prevents evil, it is the way we humans are approaching AI superiority as if it is an arms race. It will be us that puts AI in an adversarial space that will bite us. Competition will not be fair or expected but can be a surprise of a fundamental need for AI dominance against other AI and the people who devise it.
A simple way to think of this is the way 2001's HAL computer was made to malfunction by its programmers when they made secrets to be kept the most important factor.
The fault is not in the stars, it is us.