What can AI REALLY do for security ?

AI is now everywhere, but is it really necessary, useful and efficient ? We will first review the main models used in machine learning and AI, their main usage, and in which case they are really relevant. Then we will delve into some specific use cases, revealing the power as well as the limitations of such engines. Finally, we will try to foresee the short and long-term future applications in the context of networking and cybersecurity.