Implementation and Evaluation of Lightweight Ciphers in MQTT Environment

Iyer, S. Venkatakrishna; Bansod, Gaurav; Naidu, Praveen V.; Garg, Shefali

doi:10.1109/iceeccot43722.2018.9001599

Cited by 13 publications

(5 citation statements)

References 8 publications

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“…In the first stage data is encrypted using the lightweight symmetric block cipher. In the later stage lightweight hash function is utilized to confirm the data integrity [23]. Hassan Kurdi et al propose a fog computing based lightweight mutual authentication scheme for Industrial IoT (IIoT) applications.…”

Section: B Major Contributionsmentioning

confidence: 99%

Enabling Lightweight Device Authentication in Message Queuing Telemetry Transport Protocol

Anna,

M N

et al. 2024

IEEE Internet Things J.

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Recent advancements in IoT have led to emergence of fascinating breakthroughs in diverse applications. Nowadays, the use-cases of smart home systems are augmenting as they provide functionalities like real-time monitoring and high degree of remote control. MQTT protocol is one of the most widely used messaging protocols in IoT-based applications including smart homes. This protocol lacks required security features owing to which, the intruders can launch variety of attacks easily. Stirred by this, we proposed a lightweight device authentication scheme for MQTT protocol. In this work, publisher/ subscriber, and broker use lightweight cryptographic operations to enable device authentication. Also, this mechanism utilizes the lightweight cryptographic keys such as One-time Key (𝑶𝑻 𝑲𝒆𝒚 ) and Tokens (𝑻 𝒊 ) to complete registration and authentication process respectively. Compared to other protocols, our approach reduces both communication and computation costs while maintaining the security demands. We put a prototype into practice to assess the performance of the proposed authentication mechanism. Further, we perform the formal analysis of the proposed authentication mechanism using AVISPA protocol analyzer tool. The proposed security mechanism is resistant to various attacks such as replay attack, device impersonate attack, malicious node attack, etc., and it enables the security features like device authentication and device anonymity in smart homes.

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Section: B Major Contributionsmentioning

confidence: 99%

Enabling Lightweight Device Authentication in Message Queuing Telemetry Transport Protocol

Anna,

M N

et al. 2024

IEEE Internet Things J.

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“…Because TLS is unfeasible for resource-constrained devices, the authors of [23] propose to secure MQTT protocol in two stages. First, the payload is encrypted using a lightweight symmetric block cipher, to limit the overhead with respect to asymmetric encryption.…”

Section: Integritymentioning

confidence: 99%

Analysis on functionalities and security features of Internet of Things related protocols

Sicari

Coen‐Porisini

2022

Wireless Netw

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The Internet of Things (IoT) paradigm is characterized by the adoption of different protocols and standards to enable communications among heterogeneous and, often, resource-constrained devices. The risk of violation is high due to the wireless nature of the communication protocols usually involved in the IoT environments (e.g., e-health, smart agriculture, industry 4.0, military scenarios). For such a reason, proper security countermeasures must be undertaken, in order to prevent and react to malicious attacks, which could hinder the data reliability. In particular, the following requirements should be addressed: authentication, confidentiality, integrity, and authorization. This paper aims at investigating such security features, which are often combined with native functionalities, in the most known IoT-related protocols: MQTT, CoAP, LoRaWAN, AMQP, RFID, ZigBee, and Sigfox. The advantages and weaknesses of each one will be revealed, in order to point out open issues and best practices in the design of efficient and robust IoT network infrastructure.

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“…Penelitian yang dilakukan oleh Iyer dkk. membahas tentang implementasi dan evaluasi dari algoritma enkripsi ringan pada lingkungan MQTT [10]. Enkripsi data/payload berguna untuk mengamankan data sensitif yang dikirim oleh publisher dari pihak yang tidak berwenang.…”

Section: Pengaplikasianunclassified

Analisis Perbandingan Block Cipher Simon-Speck, Simeck, Skinny pada Komunikasi Berbasis LoRa

Putri,

Dewanta,

Afianti

2022

JURNAL MULTIMEDIA NETWORKING INFORMATICS

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Penemuan yang mampu menyelesaikan permasalahan yang ada melalui penggabungan teknologi dan dampak sosial agar dapat memudahkan kehidupan manusia dapat didefinisikan sebagai Internet of Things (IoT). Keamanan dan privasi menjadi tantangan di berbagai pengaplikasian Internet of Things mengingat semakin cepatnya pertumbuhan perangkat IoT. Sedangkan, perangkat IoT masih belum memiliki keamanan komunikasi yang cukup. Sistem komunikasi pada perangkat IoT memerlukan algoritma kriptografi dan menerapkan sistem enkripsi dan dekripsi untuk menjaga keamanan komunikasinya. Algoritma yang sesuai untuk diimplementasikan pada perangkat IoT sebaiknya merupakan algoritma kriptografi ringan yang terkecil dan tercepat atau biasa disebut Lightweight Cryptography karena perangkat IoT memiliki keterbatasan memori dan daya komputasi. Dalam penelitian ini, algoritma yang diajukan untuk diimplementasikan pada alat IoT berbasis Long Range atau LoRa adalah algoritma enkripsi Simon-Speck, Simeck, dan Skinny. Penelitian ini membahas tentang implementasi algoritma Simon-Speck, Simeck, dan Skinny pada perangkat IoT berbasis Long Range. Parameter yang dibandingkan adalah waktu komputasi proses enkripsi dan dekripsi serta nilai avalanche effect. Pada proses enkripsi dan dekripsi, algoritma Speck memiliki waktu komputasi paling cepat. Sedangkan, nilai avalanche effect paling tinggi diperoleh algoritma Skinny, yaitu sebesar 50,34%.

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Implementation and Evaluation of Lightweight Ciphers in MQTT Environment

Cited by 13 publications

References 8 publications

Enabling Lightweight Device Authentication in Message Queuing Telemetry Transport Protocol

Enabling Lightweight Device Authentication in Message Queuing Telemetry Transport Protocol

Analysis on functionalities and security features of Internet of Things related protocols

Analisis Perbandingan Block Cipher Simon-Speck, Simeck, Skinny pada Komunikasi Berbasis LoRa

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