Caitlin Sarian, also known as "Cybersecurity Girl," discusses her journey from aerospace engineering to cybersecurity consulting, and her decision to become a social media influencer to educate the public and encourage more women to enter STEM fields. She reflects on her experience at Black Hat 2024, emphasizing the importance of cybersecurity awareness and the evolving nature of the industry. The conversation also touches on the significance of critical infrastructure protection and the challenges of maintaining strong security practices in a rapidly changing environment.