This book presents the 16th ICGS3-24 conference which aims to understand the full impact of cyber-security, AI, deepfake, and quantum computing on humanity. Over the last two decades, technology relating to cyber-space (satellites, drones, UAVs), cyber-security, artificial intelligence, and generative AI has evolved rapidly. Today, criminals have identified rewards from online frauds; therefore, the risks and threats of cyber-attacks have increased too. Detection of the threat is another strand to the strategy and will require dynamic risk management techniques, strong and up-to-date information governance standards, and frameworks with AI responsive approaches in order to successfully monitor and coordinate efforts between the parties. Thus, the ability to minimize the threats from cyber is an important requirement. This will be a mission-critical aspect of the strategy with development of the right cyber-security skills, knowledge, and culture that are imperative for the implementation of the cyber-strategies. As a result, the requirement for how AI Demand will influence business change and thus influence organizations and governments is becoming important. In an era of unprecedented volatile, political, and economic environment across the world, computer-based systems face ever more increasing challenges, disputes, and responsibilities while the Internet has created a global platform for the exchange of ideas, goods, and services; however, it has also created boundless opportunities for cyber-crime. The ethical and legal implications of connecting the physical and digital worlds and presenting the reality of a truly interconnected society present the realization of the concept of smart societies. Drawing on 15 years of successful events, the 16th ICGS3-24 conference aims to provide attendees with an information-packed agenda with representatives from across the industry and the globe. This Annual International Conference is an established platform in which security, safety, and sustainability issues can be examined from several global perspectives through dialogue between academics, students, government representatives, chief executives, security professionals, and research scientists from the UK and from around the globe.