Threats to 5G group-based authentication

Rosario Giustolisi; Christian Gehrmann

doi:10.5220/0005996203600367

Threats to 5G group-based authentication

Rosario Giustolisi, Christian Gehrmann

SICS Swedish ICT

Forskningsoutput: Kapitel i bok/rapport/Conference proceeding › Konferenspaper i proceeding › Peer review

Sammanfattning

The fifth generation wireless system (5G) is expected to handle an unpredictable number of heterogeneous connected devices and to guarantee at least the same level of security provided by the contemporary wireless standards, including the Authentication and Key Agreement (AKA) protocol. The current AKA protocol has not been designed to efficiently support a very large number of devices. Hence, a new group-based AKA protocol is expected to be one of the security enhancement introduced in 5G. In this paper, we advance the group-based AKA threat model, reflecting previously neglected security risks. The threat model presented in the paper paves the way for the design of more secure protocols.

Originalspråk	engelska
Titel på värdpublikation	ICETE 2016 - Proceedings of the 13th International Joint Conference on e-Business and Telecommunications
Redaktörer	Christian Callegari, Marten van Sinderen, Enrique Cabello, Pierangela Samarati, Pascal Lorenz, Mohammad S. Obaidat, Panagiotis Sarigiannidis
Förlag	SciTePress
Sidor	360-367
Antal sidor	8
Volym	4
ISBN (elektroniskt)	9789897581960
DOI	https://doi.org/10.5220/0005996203600367
Status	Published - 2016 juli 26
Externt publicerad	Ja
Evenemang	13th International Conference on Security and Cryptography, SECRYPT 2016 - Part of the 13th International Joint Conference on e-Business and Telecommunications, ICETE 2016 - Lisbon, Portugal Varaktighet: 2016 juli 26 → 2016 juli 28

Konferens

Konferens	13th International Conference on Security and Cryptography, SECRYPT 2016 - Part of the 13th International Joint Conference on e-Business and Telecommunications, ICETE 2016
Land/Territorium	Portugal
Ort	Lisbon
Period	2016/07/26 → 2016/07/28

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Giustolisi, R., & Gehrmann, C. (2016). Threats to 5G group-based authentication. I C. Callegari, M. van Sinderen, E. Cabello, P. Samarati, P. Lorenz, M. S. Obaidat, & P. Sarigiannidis (Red.), ICETE 2016 - Proceedings of the 13th International Joint Conference on e-Business and Telecommunications (Vol. 4, s. 360-367). SciTePress. https://doi.org/10.5220/0005996203600367

Giustolisi, Rosario ; Gehrmann, Christian. / Threats to 5G group-based authentication. ICETE 2016 - Proceedings of the 13th International Joint Conference on e-Business and Telecommunications. redaktör / Christian Callegari ; Marten van Sinderen ; Enrique Cabello ; Pierangela Samarati ; Pascal Lorenz ; Mohammad S. Obaidat ; Panagiotis Sarigiannidis. Vol. 4 SciTePress, 2016. s. 360-367

@inproceedings{0d4c720ffc064eac962926abc0f619c5,

title = "Threats to 5G group-based authentication",

abstract = "The fifth generation wireless system (5G) is expected to handle an unpredictable number of heterogeneous connected devices and to guarantee at least the same level of security provided by the contemporary wireless standards, including the Authentication and Key Agreement (AKA) protocol. The current AKA protocol has not been designed to efficiently support a very large number of devices. Hence, a new group-based AKA protocol is expected to be one of the security enhancement introduced in 5G. In this paper, we advance the group-based AKA threat model, reflecting previously neglected security risks. The threat model presented in the paper paves the way for the design of more secure protocols.",

keywords = "5G, AKA, EPS-AKA, Internet of things, LTE, Security analysis, Threat analysis, Threat model",

author = "Rosario Giustolisi and Christian Gehrmann",

year = "2016",

month = jul,

day = "26",

doi = "10.5220/0005996203600367",

language = "English",

volume = "4",

pages = "360--367",

editor = "Christian Callegari and {van Sinderen}, Marten and Enrique Cabello and Pierangela Samarati and Pascal Lorenz and Obaidat, {Mohammad S.} and Panagiotis Sarigiannidis",

booktitle = "ICETE 2016 - Proceedings of the 13th International Joint Conference on e-Business and Telecommunications",

publisher = "SciTePress",

note = "13th International Conference on Security and Cryptography, SECRYPT 2016 - Part of the 13th International Joint Conference on e-Business and Telecommunications, ICETE 2016 ; Conference date: 26-07-2016 Through 28-07-2016",

}

Giustolisi, R & Gehrmann, C 2016, Threats to 5G group-based authentication. i C Callegari, M van Sinderen, E Cabello, P Samarati, P Lorenz, MS Obaidat & P Sarigiannidis (red), ICETE 2016 - Proceedings of the 13th International Joint Conference on e-Business and Telecommunications. vol. 4, SciTePress, s. 360-367, 13th International Conference on Security and Cryptography, SECRYPT 2016 - Part of the 13th International Joint Conference on e-Business and Telecommunications, ICETE 2016, Lisbon, Portugal, 2016/07/26. https://doi.org/10.5220/0005996203600367

Threats to 5G group-based authentication. / Giustolisi, Rosario; Gehrmann, Christian.

ICETE 2016 - Proceedings of the 13th International Joint Conference on e-Business and Telecommunications. red. / Christian Callegari; Marten van Sinderen; Enrique Cabello; Pierangela Samarati; Pascal Lorenz; Mohammad S. Obaidat; Panagiotis Sarigiannidis. Vol. 4 SciTePress, 2016. s. 360-367.

Forskningsoutput: Kapitel i bok/rapport/Conference proceeding › Konferenspaper i proceeding › Peer review

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Threats to 5G group-based authentication

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