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Cited by 508

The DOI matches its Crossref record; 91 of the 91 references it cites were found in a registry or an index.

A critical review of intrusion detection systems in the internet of things: techniques, deployment strategy, validation strategy, attacks, public datasets and challenges

Open access
Khraisat, Ansam, Alazab, Ammar·2021·Cybersecurity

Abstract

The Internet of Things (IoT) has been rapidly evolving towards making a greater impact on everyday life to large industrial systems. Unfortunately, this has attracted the attention of cybercriminals who made IoT a target of malicious activities, opening the door to a possible attack on the end nodes. To this end, Numerous IoT intrusion detection Systems (IDS) have been proposed in the literature to tackle attacks on the IoT ecosystem, which can be broadly classified based on detection technique, validation strategy, and deployment strategy. This survey paper presents a comprehensive review of contemporary IoT IDS and an overview of techniques, deployment Strategy, validation strategy and datasets that are commonly applied for building IDS. We also review how existing IoT IDS detect intrusive attacks and secure communications on the IoT. It also presents the classification of IoT attacks and discusses future research challenges to counter such IoT attacks to make IoT more secure. These purposes help IoT security researchers by uniting, contrasting, and compiling scattered research efforts. Consequently, we provide a unique IoT IDS taxonomy, which sheds light on IoT IDS techniques, their advantages and disadvantages, IoT attacks that exploit IoT communication systems, corresponding advanced IDS and detection capabilities to detect IoT attacks.

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Metadata

Authors
Khraisat, A., & Alazab, A.
Venue
Cybersecurity
Published
2021-03-08
Volume
4
Issue
1
ISSN
2523-3246 (ISSN-L)
OpenAlex
W3141567114
Cited by
508
References
91
FWCI
32.93
Type
journal article
Language
en
Open access
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CoChat. (2026). Citation check: A critical review of intrusion detection systems in the internet of things: techniques, deployment strategy, validation strategy, attacks, public datasets and challenges. https://app.cochat.ai/papers/10.1186/s42400-021-00077-7
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Khraisat, A., & Alazab, A. (2021). A critical review of intrusion detection systems in the internet of things: techniques, deployment strategy, validation strategy, attacks, public datasets and challenges. Cybersecurity. https://doi.org/10.1186/s42400-021-00077-7

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