ChatGPT is an example of AI and Reinforcement Learning from Human Feedback (RLHF) working together. This powerful combination has enabled the development of a fast and accurate tool with a simple dialogue format that has taken the world by storm. RLHF can also be used to enhance other AI-based technologies, such as cybersecurity tools. This could improve detection and response times to even the most sophisticated threats, such as business email compromise (BEC) and deepfakes.