With the explosive advancement of AI technologies in recent years, the scene of the disinformation research is also expected to rapidly change. In this viewpoint article, in particular, we first present the notion of "disinformation 2.0" in the age of AI where disinformation would become more targeted and personalized, its content becomes very difficult to distinguish from real news, and its creation and dissemination become more accelerated by AI. Then, we discuss how disinformation 2.0 and cybersecurity fit and a possible layered countermeasure to address the threat in disinformation 2.0 in a holistic manner.

翻译：近年来，随着人工智能技术的飞速发展，虚假信息研究领域预计也将发生快速变革。在这篇观点文章中，我们首先提出人工智能时代"虚假信息2.0"的概念——在此背景下，虚假信息将更具针对性和个性化，其内容与真实新闻难以区分，而其生成与传播进程也将因人工智能技术而加速。随后，我们探讨虚假信息2.0与网络安全之间的契合关系，并提出一种可能的分层应对措施，以系统化方式应对虚假信息2.0带来的威胁。