Survey of domain specific languages to build packet parsers for industrial protocols

Bhardwaj, Shubham; Larbig, Pedro; Khondoker, Rahamatullah; Bayarou, Kpatcha M.

doi:10.1109/iccitechn.2017.8281842

Cited by 5 publications

(4 citation statements)

References 12 publications

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“…Since DoS attacks as described in [7] use standard messages to built up a secure channel or to close a connection, additional investigations to detect such attacks would be needed. Bhardwaj et al [2] consider Intrusion detection systems (IDS) for industrial protocols and describe methods to parse the specific headers of these protocols such as Modbus and Profinet. Specific aspects of DoS attacks are not addressed.…”

Section: Related Workmentioning

confidence: 99%

Simulating and Detecting Attacks of Untrusted Clients in OPC UA Networks

Neu

Schiering

Zorzo

2019

Proceedings of the Third Central European Cybersecurity Conference

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The usage of machine to machine communication and Industrial Internet of Things is increasing nowadays, in particular in industry environments. Devices with low hardware capabilities may e.g. be used for sensing data, for example, on an industrial network. Specific protocols and frameworks were being developed for these use cases. One such framework is OPC UA, which allows signed and encrypted communication and therefore addresses already important security requirements. However, an attacker may also be able to encrypt malicious packets so that it may bypass security systems and/or empower the attack, as encrypted packets typically need more hardware consumption to be handled. In this paper the focus is on Denial of Service attacks in OPC UA networks. An analysis of possible Denial of Service attacks is presented and an approach to detect such attacks is implemented in the context of a simulation scenario. Our evaluations show how such attacks may affect server CPU consumption and could be very powerful when a large number of devices is compromised.

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Section: Related Workmentioning

confidence: 99%

Simulating and Detecting Attacks of Untrusted Clients in OPC UA Networks

Neu

Schiering

Zorzo

2019

Proceedings of the Third Central European Cybersecurity Conference

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“…This unpredictable behavior can lead to dropped packets and unrecoverable data [ 6 , 7 , 8 ]. Further, dropped packets can lead to violations of sequential dependencies, significantly increasing latency or introducing hanging conditions [ 9 ]. Improving Network Security: IoT networks are often the target of cyber-attacks, as many networks reduce safety measures to improve power efficiency [ 10 ].…”

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Review of State-of-the-Art FPGA Applications in IoT Networks

Magyari

Chen

2022

Sensors

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Modern networks used for integrating custom Internet of Things (IoT) systems and devices have restrictions and requirements unique to their individual applications. These application specific demands require custom designed hardware to maximize throughput, security and data integrity whilst minimizing latency, power consumption, and form factor. Within this paper, we describe current, state-of-the-art works that utilize FPGAs for IoT network developments. We analyze two categories of works: those that prioritize reducing power consumption, and those that prioritize networking features. Further, we describe how future works can improve upon these designs and therefore improve the efficiency of resource-constrained IoT networks.

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“…IoT nace del concepto de la industria 4.0 o IIoT, implicando una evolución de las máquinas hacia un contexto de interconexión mutua para formar una comunidad colaborativa, enfocada en mejorar la productividad, reducir costos y ofrecer servicios más eficientes [3], [4]. De acuerdo a la pirámide, la automatización [5] cierra la brecha entre los niveles donde se encuentran los dispositivos de campo con los niveles donde es vital la recolección de la información para tomar decisiones inteligentes [6], [7].…”

Section: Introductionunclassified

Desarrollo de sitio web para IoT con Arduino

Martínez Aguilar,

Sosa Escobedo,

Morales Ibarra

2022

Científica

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Internet de las cosas (IoT) es un arquetipo tecnológico que puede describirse como el conjunto de elementos que tienen pequeños sistemas integrados (sensores, microprocesadores, módulos de interconexión, actuadores, entre otros), que se comunican entre sí, para compartir información útil y mejorar los procesos. Por lo que el IoT industrial (IIoT) representa una oportunidad atractiva para aplicaciones de medición de nueva generación, que se basan cada vez más en eficientes y fiables sistemas de comunicación para permitir la amplia disponibilidad de datos permitiendo un análisis en tiempo real. Una de las cosas a tomar en cuenta con estos sistemas es la interoperabilidad de los componentes que lo integran, se han desarrollado una gran diversidad de soluciones para esto. Este tipo de sistemas son una herramienta ampliamente utilizada para la Industria 4.0 y es un tema en auge en campos industriales en los últimos años. Por lo que es de vital importancia la descripción de metodologías para la implementación de estos sistemas con tecnología asequible y amigable la cual brinde interoperabilidad, repetibilidad, monitoreo y control en tiempo real. En este trabajo se presenta una metodología para la implementación de un sitio web con IoT utilizando la tarjeta Arduino, el cual se puede orientar a diferentes áreas de operabilidad.

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Survey of domain specific languages to build packet parsers for industrial protocols

Cited by 5 publications

References 12 publications

Simulating and Detecting Attacks of Untrusted Clients in OPC UA Networks

Simulating and Detecting Attacks of Untrusted Clients in OPC UA Networks

Review of State-of-the-Art FPGA Applications in IoT Networks

Desarrollo de sitio web para IoT con Arduino

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