In recent times, there have been attempts to leverage artificial intelligence (AI) techniques in a broad range of cyber security applications. Therefore, this paper surveys the existing literature (comprising 54 papers mainly published between 2016 and 2020) on the applications of AI in user access authentication, network situation awareness, dangerous behavior monitoring, and abnormal traffic identification. This paper also identifies a number of limitations and challenges, and based on the findings, a conceptual human-in-the-loop intelligence cyber security model is presented.

中文翻译：

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网络安全中的人工智能：研究进展，挑战和机遇

近年来，已经尝试在广泛的网络安全应用中利用人工智能（AI）技术。因此，本文调查了有关AI在用户访问身份验证，网络态势感知，危险行为监控和异常流量识别中的应用的现有文献（包括2016年至2020年主要发表的54篇论文）。本文还确定了许多局限性和挑战，并基于这些发现提出了概念上的人在环情报网络安全模型。