In this talk, we explore the intricate dynamics between artificial intelligence (AI) and its role in shaping modern disinformation and influence operations. As AI technology becomes increasingly sophisticated, its capabilities to generate and disseminate information have evolved, presenting both challenges and opportunities for information integrity. The presentation delves into how AI algorithms can be employed to create and spread highly convincing fake news and deepfakes, undermining public trust and distorting democratic processes. Additionally, the discussion will cover the use of AI in detecting and countering these threats, highlighting cutting-edge technologies and methodologies that can identify and mitigate malicious content online. The talk aims to provide a balanced perspective, illustrating how AI acts as a double-edged sword in the digital information ecosystem. Attendees will gain a deeper understanding of the ethical considerations, potential regulations, and the critical need for international collaboration to harness AI responsibly in the fight against disinformation. This session is crucial for policymakers, technology experts, and concerned citizens aiming to stay informed about the rapidly evolving landscape of AI and its implications for global security and governance. The speaker is only onsite. online participants will have the possibility to follow the talk by video streaming. They will have possibility to ask a questions using the text chat. Any platform is possible to be used: Zoom, Google Meet, Microsoft Temas