Smart home personal assistants: a security and privacy review

JS Edu, JM Such, G Suarez-Tangil - ACM Computing Surveys (CSUR), 2020 - dl.acm.org
Smart Home Personal Assistants (SPA) are an emerging innovation that is changing the
means by which home users interact with technology. However, several elements expose …

Positioning using wireless networks: Applications, recent progress and future challenges

Y Yang, M Chen, Y Blankenship, J Lee… - IEEE Journal on …, 2024 - ieeexplore.ieee.org
Positioning has recently received considerable attention as a key enabler in emerging
applications such as extended reality, unmanned aerial vehicles, and smart environments …

{PURE}: Payments with {UWB}{RElay-protection}

D Coppola, G Camurati, C Anliker, X Hofmeier… - 33rd USENIX Security …, 2024 - usenix.org
Contactless payments are now widely used and are expected to reach $10 trillion worth of
transactions by 2027. Although convenient, contactless payments are vulnerable to relay …

A survey on indoor positioning security and privacy

Y Sartayeva, HCB Chan - Computers & Security, 2023 - Elsevier
With rising demand for indoor location-based services (LBS) such as location-based
marketing, mobile navigation, etc., there has been considerable interest in indoor …

Time for Change: How Clocks Break {UWB} Secure Ranging

C Anliker, G Camurati, S Čapkun - 32nd USENIX Security Symposium …, 2023 - usenix.org
Due to its suitability for wireless ranging, Ultra-Wide Band (UWB) has gained traction over
the past years. UWB chips have been integrated into consumer electronics and considered …

Security analysis of IEEE 802.15. 4z/HRP UWB time-of-flight distance measurement

M Singh, M Roeschlin, E Zalzala, P Leu… - Proceedings of the 14th …, 2021 - dl.acm.org
IEEE 802.15. 4z, a standard for Ultra-Wide Band (UWB) secure distance measurement, was
adopted in 2020 and the chips that implement this standard are already deployed in mobile …

Quantum-resistant cryptography for the internet of things based on location-based lattices

OS Althobaiti, M Dohler - IEEE Access, 2021 - ieeexplore.ieee.org
An important enabler of the Internet of Things (IoT) is the Narrow-Band Internet of Things
(NB-IoT) technology, which is a 3GPP standards compliant connectivity solution. Quantum …

RSEAP2: An enhanced version of RSEAP, an RFID based authentication protocol for vehicular cloud computing

M Safkhani, C Camara, P Peris-Lopez… - Vehicular …, 2021 - Elsevier
RSEAP is a recently proposed RFID based authentication protocol for vehicular cloud
computing whose authors claimed to be secure and efficient. In this article, we challenge …

Protecting HRP UWB ranging system against distance reduction attacks

K Joo, DH Lee, Y Jeong, W Choi - … of the 2023 ACM SIGSAC Conference …, 2023 - dl.acm.org
Ultra-wideband (UWB) communication is an emerging technology that enables secure
ranging and localization. Since UWB communication enables measuring an exact distance …

Practical EMV relay protection

AI Radu, T Chothia, CJP Newton… - … IEEE Symposium on …, 2022 - ieeexplore.ieee.org
Relay attackers can forward messages between a contactless EMV bank card and a shop
reader, making it possible to wirelessly pickpocket money. To protect against this, Apple Pay …