Cryptanalysis of a New Ultralightweight RFID Authentication Protocol—SASI
نویسندگان
چکیده
منابع مشابه
Cryptanalysis of ultralightweight RFID authentication protocol
Radio frequency identification (RFID) technology is one of the most emerging technologies in the field of pervasive systems, which provides the automatic identification of the object with non-line of sight capability. RFID is much better than its contending identification scheme (Bar code) in terms of efficiency and functional haste. Although it offers many advantages over other identification ...
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In September 2009, David and Prasad proposed at MobiSec’09 an interesting new ultralightweight mutual authentication protocol for low-cost RFID tags. In this paper, we present a quite powerful cryptanalytic attack against their proposal: we start with a traceability attack, then describe how it can be extended to leak long-term stored secrets, and finally present a full disclosure attack (named...
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In 2010, Yeh, Lo and Winata [1] proposed a process-oriented ultralightweight RFID authentication protocol. This protocol is claimed to provide strong security and robust privacy protection, while at the same time the usage of resources on tags is optimized. Nevertheless, in this paper we show how the protocol does not achieve any of its intended security objectives; the main result is that the ...
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In this work we present the first passive attack over the SASI lightweight authentication protocol with modular rotations. This can be used to fully recover the secret ID of the RFID tag, which is the value the protocol is designed to conceal. The attack is described initially for recovering blog2(96)c = 6 bits of the secret value ID, a result that by itself allows to mount traceability attacks...
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The standardization group ISO/IEC SC31/WG7 is working on a set of cryptographic suites to provide security to wireless devices including UHF RFID tags. These cryptographic suites are presented as independent parts to a single standard ISO/IEC 29167. Within this multi-part standard 29167-15 is based around very simple operations and intended to provide tag, interrogator, and mutual authenticatio...
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ژورنال
عنوان ژورنال: IEEE Transactions on Dependable and Secure Computing
سال: 2009
ISSN: 1545-5971
DOI: 10.1109/tdsc.2008.33