Applications of AI in cybersecurity are explored through various domains, focusing on vulnerability analysis and patch prioritization. This lesson covers concepts such as continuous drift detection, code to cloud traceability, and attack path graph reversal, emphasizing their real-world applications. Participants will learn how to leverage AI tools for infrastructure security, automate remediation processes, and prioritize vulnerabilities based on exploitability, making it beneficial for cybersecurity professionals and engineers looking to enhance their skills in application security.