In the recent era, the security issues affecting the future Internet‐of‐Things (IoT) standards has fascinated noteworthy consideration from numerous research communities. In this view, numerous assessments in the form of surveys were proposed highlighting several future IoT‐centric subjects together with threat modeling, intrusion detection systems (IDS), and various emergent technologies. In contrast, in this article, we have focused exclusively on the emerging IoT‐related vulnerabilities. This article is a multi‐fold survey that emphasizes on understanding the crucial causes of novel vulnerabilities in IoT paradigms and issues in existing research. Initially, we have emphasized on different layers of IoT architecture and highlight various emerging security challenges associated with each layer along with the key issues of different IoT systems. Secondly, we discuss the exploitation, detection, and defense methodologies of IoT malware‐enabled distributed denial of service (DDoS), Sybil, and collusion attack capabilities. We have also discussed numerous state‐of‐the‐art strategies for intrusion detection and methods for IDS setup in future IoT systems. Third, we have presented a brief classification of existing IoT authentication protocols and a comparative analysis of such protocols based on different IoT‐enabled cyber attacks. For conducting a real‐time future IoT research, we have presented some emerging blockchain solutions. We have also discussed a comparative examination of some of the recently developed simulation tools and IoT test beds that are characterized based on different layers of IoT infrastructure. We have also outlined some of the open issues and future research directions and also facilitate the readers with broad classification of existing surveys in this domain that addresses several scopes related to the IoT paradigm. This survey article focuses in enabling IoT‐related research activities by comparing and merging scattered surveys in this domain.

中文翻译：

---

未来物联网带来的威胁和漏洞：最新发展，挑战和未来前景

在最近的时代，影响未来物联网（IoT）标准的安全问题引起了众多研究界的关注。在这种观点下，提出了以调查形式进行的众多评估，重点介绍了未来以物联网为中心的若干主题，以及威胁建模，入侵检测系统（IDS）和各种新兴技术。相比之下，在本文中，我们仅关注新兴的与物联网相关的漏洞。本文是一项多方面的调查，着重于了解IoT范式中新颖漏洞的关键原因以及现有研究中的问题。最初，我们重点介绍了IoT体系结构的不同层，并重点介绍了与每个层相关的各种新出现的安全挑战以及不同IoT系统的关键问题。其次，我们讨论了启用了IoT恶意软件的分布式拒绝服务（DDoS），Sybil和共谋攻击功能的开发，检测和防御方法。我们还讨论了许多最新的入侵检测策略以及未来物联网系统中IDS设置的方法。第三，我们对现有的IoT身份验证协议进行了简要分类，并根据基于IoT的不同网络攻击对此类协议进行了比较分析。为了进行实时的未来物联网研究，我们介绍了一些新兴的区块链解决方案。我们还讨论了对一些最近开发的仿真工具和IoT测试平台的比较检查，这些工具基于IoT基础架构的不同层进行了表征。我们还概述了一些未解决的问题和未来的研究方向，也为读者提供了该领域中现有调查的广泛分类，以解决与IoT范式相关的多个范围。本调查文章重点在于通过比较和合并该领域中分散的调查来开展与物联网相关的研究活动。