This presentation is specifically designed to equip industry professionals with the basic knowledge to mitigate audio and video systems from digital threats. In this overview course, participants will explore the intricacies of network security, data protection, and threat mitigation, and the immediate and evolving dangers enabled by Artificial Intelligence (AI) large language models. Attendees will learn to identify vulnerabilities in AV systems, understand the principles of secure network design, and implement best practices for secure communication and data transmission, such as GDPR and NIST compliance.