Innovative Countermeasures to Defeat Cyber Attacks Against Blockchain Wallets

Pascal Urien

doi:10.1109/CSNet52717.2021.9614649

Innovative Countermeasures to Defeat Cyber Attacks Against Blockchain Wallets

Pascal Urien

Résultats de recherche: Le chapitre dans un livre, un rapport, une anthologie ou une collection › Contribution à une conférence › Revue par des pairs

Résumé

Blockchain transactions are signed by private keys. Secure key storage and tamper resistant computing, are critical requirements for deployments of trusted infrastructure. In this paper we identify some threats against blockchain wallets, and we introduce a set of physical and logical countermeasures in order to defeat them. We introduce open software and hardware architectures based on secure elements, which enable detection of cloned device and corrupted software. These technologies are based on resistant computing (javacard), smartcard anti cloning, smartcard self content attestation, applicative firewall, bare metal architecture, remote attestation, dynamic PUF (Physical Unclonable Function), and programming token as root of trust.

langue originale	Anglais
titre	2021 5th Cyber Security in Networking Conference, CSNet 2021
Editeur	Institute of Electrical and Electronics Engineers Inc.
Pages	49-54
Nombre de pages	6
ISBN (Electronique)	9781665407229
Les DOIs	https://doi.org/10.1109/CSNet52717.2021.9614649
état	Publié - 1 janv. 2021
Evénement	5th Cyber Security in Networking Conference, CSNet 2021 - Abu Dhabi, Émirats arabes unis Durée: 12 oct. 2021 → 14 oct. 2021

Série de publications

Nom	2021 5th Cyber Security in Networking Conference, CSNet 2021

Une conférence

Une conférence	5th Cyber Security in Networking Conference, CSNet 2021
Pays/Territoire	Émirats arabes unis
La ville	Abu Dhabi
période	12/10/21 → 14/10/21

Accès au document

10.1109/CSNet52717.2021.9614649

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@inproceedings{c5afb5368586446ea1803f74d463b2c9,

title = "Innovative Countermeasures to Defeat Cyber Attacks Against Blockchain Wallets",

abstract = "Blockchain transactions are signed by private keys. Secure key storage and tamper resistant computing, are critical requirements for deployments of trusted infrastructure. In this paper we identify some threats against blockchain wallets, and we introduce a set of physical and logical countermeasures in order to defeat them. We introduce open software and hardware architectures based on secure elements, which enable detection of cloned device and corrupted software. These technologies are based on resistant computing (javacard), smartcard anti cloning, smartcard self content attestation, applicative firewall, bare metal architecture, remote attestation, dynamic PUF (Physical Unclonable Function), and programming token as root of trust.",

keywords = "Blockchain, Secure Element, Security, Trust",

author = "Pascal Urien",

note = "Publisher Copyright: {\textcopyright} 2021 IEEE.; 5th Cyber Security in Networking Conference, CSNet 2021 ; Conference date: 12-10-2021 Through 14-10-2021",

year = "2021",

month = jan,

day = "1",

doi = "10.1109/CSNet52717.2021.9614649",

language = "English",

series = "2021 5th Cyber Security in Networking Conference, CSNet 2021",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

pages = "49--54",

booktitle = "2021 5th Cyber Security in Networking Conference, CSNet 2021",

}

Urien, P 2021, Innovative Countermeasures to Defeat Cyber Attacks Against Blockchain Wallets. Dans 2021 5th Cyber Security in Networking Conference, CSNet 2021. 2021 5th Cyber Security in Networking Conference, CSNet 2021, Institute of Electrical and Electronics Engineers Inc., p. 49-54, 5th Cyber Security in Networking Conference, CSNet 2021, Abu Dhabi, Émirats arabes unis, 12/10/21. https://doi.org/10.1109/CSNet52717.2021.9614649

Innovative Countermeasures to Defeat Cyber Attacks Against Blockchain Wallets. / Urien, Pascal.
2021 5th Cyber Security in Networking Conference, CSNet 2021. Institute of Electrical and Electronics Engineers Inc., 2021. p. 49-54 (2021 5th Cyber Security in Networking Conference, CSNet 2021).

Résultats de recherche: Le chapitre dans un livre, un rapport, une anthologie ou une collection › Contribution à une conférence › Revue par des pairs

TY - GEN

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N2 - Blockchain transactions are signed by private keys. Secure key storage and tamper resistant computing, are critical requirements for deployments of trusted infrastructure. In this paper we identify some threats against blockchain wallets, and we introduce a set of physical and logical countermeasures in order to defeat them. We introduce open software and hardware architectures based on secure elements, which enable detection of cloned device and corrupted software. These technologies are based on resistant computing (javacard), smartcard anti cloning, smartcard self content attestation, applicative firewall, bare metal architecture, remote attestation, dynamic PUF (Physical Unclonable Function), and programming token as root of trust.

AB - Blockchain transactions are signed by private keys. Secure key storage and tamper resistant computing, are critical requirements for deployments of trusted infrastructure. In this paper we identify some threats against blockchain wallets, and we introduce a set of physical and logical countermeasures in order to defeat them. We introduce open software and hardware architectures based on secure elements, which enable detection of cloned device and corrupted software. These technologies are based on resistant computing (javacard), smartcard anti cloning, smartcard self content attestation, applicative firewall, bare metal architecture, remote attestation, dynamic PUF (Physical Unclonable Function), and programming token as root of trust.

KW - Blockchain

KW - Secure Element

KW - Security

KW - Trust

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BT - 2021 5th Cyber Security in Networking Conference, CSNet 2021

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 5th Cyber Security in Networking Conference, CSNet 2021

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Innovative Countermeasures to Defeat Cyber Attacks Against Blockchain Wallets

Résumé

Série de publications

Une conférence

Accès au document

Autres fichiers et liens

Empreinte digitale

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