Risks from Spam Attacks on Blockchains for Internet-of-Things Devices

Santeri Paavolainen; Tommi Elo; Pekka Nikander

doi:10.1109/IEMCON.2018.8614837

Risks from Spam Attacks on Blockchains for Internet-of-Things Devices

Santeri Paavolainen, Tommi Elo, Pekka Nikander

Ericsson Research

Tutkimustuotos: Artikkeli kirjassa/konferenssijulkaisussa › Conference article in proceedings › Scientific › vertaisarvioitu

10 Sitaatiot (Scopus)

331 Lataukset (Pure)

Abstrakti

There has been increased interest in the use of blockchains to control Internet of Things devices either directly, or through smart contracts. Many blockchains, such as Ethereum and Fabric, have support for smart contracts. The use of public blockchains while attractive due to their decentralization and availability, do pose challenges, such as unpredictable transaction latencies and cryptocurrency price fluctuations. Transactions in the Ethereum network, such as invokations of smart contracts used to control an IoT device, have no fairness or eventuality guarantees. In this work we describe a “spam attack” method available to parties with sufficient cryptocurrency reserves to delay a statistically significant portion of transactions submitted to the Ethereum network. This paper derives estimations on the costs and effects of such an attack, and is based on an analysis of historical transactions.

Alkuperäiskieli	Englanti
Otsikko	2018 IEEE 9th Annual Information Technology, Electronics and Mobile Communication Conference (IEMCON)
Julkaisupaikka	International
Kustantaja	IEEE
Sivut	314-320
ISBN (elektroninen)	978-1-5386-7266-2
DOI - pysyväislinkit	https://doi.org/10.1109/IEMCON.2018.8614837
Tila	Julkaistu - 2018
OKM-julkaisutyyppi	A4 Artikkeli konferenssijulkaisussa
Tapahtuma	IEEE Annual Information Technology, Electronics and Mobile Communication Conference - Vancouver, Kanada Kesto: 1 marrask. 2018 → 3 marrask. 2018 Konferenssinumero: 9

Conference

Conference	IEEE Annual Information Technology, Electronics and Mobile Communication Conference
Lyhennettä	IEMCON
Maa/Alue	Kanada
Kaupunki	Vancouver
Ajanjakso	01/11/2018 → 03/11/2018

Pääsy asiakirjaan

10.1109/IEMCON.2018.8614837

ELEC-paavolainen-et-al-ethereum-spam-attack-20181002-express-approvedAccepted author manuscript, 1,98 MB

SOFIE: Secure Open Federation for Internet Everywhere
Nikander, P. (Vastuullinen tutkija)
27/12/2017 → 31/12/2020
Projekti: EU: Framework programmes funding

Siteeraa tätä

@inproceedings{89f4ee0899fc49fea997cce4358b229b,

title = "Risks from Spam Attacks on Blockchains for Internet-of-Things Devices",

abstract = "There has been increased interest in the use of blockchains to control Internet of Things devices either directly, or through smart contracts. Many blockchains, such as Ethereum and Fabric, have support for smart contracts. The use of public blockchains while attractive due to their decentralization and availability, do pose challenges, such as unpredictable transaction latencies and cryptocurrency price fluctuations. Transactions in the Ethereum network, such as invokations of smart contracts used to control an IoT device, have no fairness or eventuality guarantees. In this work we describe a “spam attack” method available to parties with sufficient cryptocurrency reserves to delay a statistically significant portion of transactions submitted to the Ethereum network. This paper derives estimations on the costs and effects of such an attack, and is based on an analysis of historical transactions.",

keywords = "Internet of Things, Blockchain, Ethereum, Denial of Service, Smart contracts",

author = "Santeri Paavolainen and Tommi Elo and Pekka Nikander",

note = "| openaire: EC/H2020/779984/EU//SOFIE; IEEE Annual Information Technology, Electronics and Mobile Communication Conference, IEMCON ; Conference date: 01-11-2018 Through 03-11-2018",

year = "2018",

doi = "10.1109/IEMCON.2018.8614837",

language = "English",

pages = "314--320",

booktitle = "2018 IEEE 9th Annual Information Technology, Electronics and Mobile Communication Conference (IEMCON)",

publisher = "IEEE",

address = "United States",

}

Paavolainen, S, Elo, T & Nikander, P 2018, Risks from Spam Attacks on Blockchains for Internet-of-Things Devices. julkaisussa 2018 IEEE 9th Annual Information Technology, Electronics and Mobile Communication Conference (IEMCON). IEEE, International, Sivut 314-320, IEEE Annual Information Technology, Electronics and Mobile Communication Conference, Vancouver, British Columbia, Kanada, 01/11/2018. https://doi.org/10.1109/IEMCON.2018.8614837

Risks from Spam Attacks on Blockchains for Internet-of-Things Devices. / Paavolainen, Santeri; Elo, Tommi; Nikander, Pekka.
2018 IEEE 9th Annual Information Technology, Electronics and Mobile Communication Conference (IEMCON). International: IEEE, 2018. s. 314-320.

Tutkimustuotos: Artikkeli kirjassa/konferenssijulkaisussa › Conference article in proceedings › Scientific › vertaisarvioitu

TY - GEN

T1 - Risks from Spam Attacks on Blockchains for Internet-of-Things Devices

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AU - Nikander, Pekka

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PY - 2018

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N2 - There has been increased interest in the use of blockchains to control Internet of Things devices either directly, or through smart contracts. Many blockchains, such as Ethereum and Fabric, have support for smart contracts. The use of public blockchains while attractive due to their decentralization and availability, do pose challenges, such as unpredictable transaction latencies and cryptocurrency price fluctuations. Transactions in the Ethereum network, such as invokations of smart contracts used to control an IoT device, have no fairness or eventuality guarantees. In this work we describe a “spam attack” method available to parties with sufficient cryptocurrency reserves to delay a statistically significant portion of transactions submitted to the Ethereum network. This paper derives estimations on the costs and effects of such an attack, and is based on an analysis of historical transactions.

AB - There has been increased interest in the use of blockchains to control Internet of Things devices either directly, or through smart contracts. Many blockchains, such as Ethereum and Fabric, have support for smart contracts. The use of public blockchains while attractive due to their decentralization and availability, do pose challenges, such as unpredictable transaction latencies and cryptocurrency price fluctuations. Transactions in the Ethereum network, such as invokations of smart contracts used to control an IoT device, have no fairness or eventuality guarantees. In this work we describe a “spam attack” method available to parties with sufficient cryptocurrency reserves to delay a statistically significant portion of transactions submitted to the Ethereum network. This paper derives estimations on the costs and effects of such an attack, and is based on an analysis of historical transactions.

KW - Internet of Things

KW - Blockchain

KW - Ethereum

KW - Denial of Service

KW - Smart contracts

U2 - 10.1109/IEMCON.2018.8614837

DO - 10.1109/IEMCON.2018.8614837

M3 - Conference article in proceedings

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EP - 320

BT - 2018 IEEE 9th Annual Information Technology, Electronics and Mobile Communication Conference (IEMCON)

PB - IEEE

CY - International

T2 - IEEE Annual Information Technology, Electronics and Mobile Communication Conference

Y2 - 1 November 2018 through 3 November 2018

ER -

Risks from Spam Attacks on Blockchains for Internet-of-Things Devices

Abstrakti

Conference

Pääsy asiakirjaan

Sormenjälki

Projektit

SOFIE: Secure Open Federation for Internet Everywhere

Siteeraa tätä