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The basic concept behind the emergence of Internet of Things (IoT) is to connect as many objects to the Internet as possible in an attempt to make our lives better in some way. However, connecting eve...
CHARIOT: Cloud-Assisted Access Control for the Internet of Things
access control cloud computing Internet of Things
2018/6/27
The Internet of Things (IoT) technology has expanded widely across the world, promising new data management opportunities for industries, companies and individuals in different sectors, such as health...
A Secure User Authentication and Key Agreement Scheme for HWSN Tailored for the Internet of Things Environment
Internet of Things Wireless Sensor Networks Vulnerability
2017/6/22
Internet of things (IOT) is the term used to describe a world in which the things interact with other things through internet connection or communication means, share the information together and or p...
Passive Secret Disclosure Attack on an Ultralightweight Authentication Protocol for Internet of Things
RFID Secret Disclosure Authentication
2016/12/10
Recently, Tewari and Gupta have proposed an ultralightweight RFID authentication protocol. In this paper, we consider the security of the proposed protocol and present a passive secret disclosure atta...
Improved on an efficient user authentication scheme for heterogeneous wireless sensor network tailored for the Internet of Things environment
user authentication key agreement cryptanalysis
2016/1/27
Recently, Farasha et al. proposed an efficient user authentication and key
agreement scheme for heterogeneous wireless sensor network tailored for the Internet
of Things environment. By using BAN-lo...
Triathlon of Lightweight Block Ciphers for the Internet of Things
IoT lightweight cryptography block ciphers
2016/1/3
In this paper we introduce an open framework for the benchmarking of lightweight
block ciphers on a multitude of embedded platforms. Our framework is able to evaluate execution
time, RAM footprint, ...
SIMON and SPECK: Block Ciphers for the Internet of Things
secret-key cryptography lightweight block cipher
2015/12/29
The U.S. National Security Agency (NSA) developed the SIMON and SPECK families of lightweight block ciphers as an aid for securing applications in very constrained environments where AES may not be su...
Secure Association for the Internet of Things
Embedded devices Lightweight cryptography Bluetooth
2015/12/22
Existing standards (ZigBee and Bluetooth Low Energy) for networked low-power wireless devices do not support secure association (or pairing) of new devices into a network: their association process is...
Privacy-Aware Authentication in the Internet of Things
Internet of Things privacy privacy-aware authentication
2015/12/21
Besides the opportunities offered by the all-embracing Internet of Things
(IoT) technology, it also poses a tremendous threat to the privacy of the carriers of
these devices. In this work, we build ...