39C3: Wheelchair Security – When a QR code bypasses all security mechanisms

An IT security researcher reveals how a wheelchair's QR code becomes a master key to all comfort functions.
IEEE

ELSP-MA: An Efficient Lightweight and Security-Enhanced Privacy-Preserving Message Authentication Scheme for VANETs

Abstract: Communication between vehicles via the wireless channel is faced with the hidden risk of privacy leakage in the vehicular ad-hoc network(VANET). Due to the ...
IEEE

Broadcast Authentication: An Efficient Identity Authentication Protocol With Provable Security for VANETs

Abstract: With the advancement of the Internet of Things (IOT), Vehicular Ad Hoc networks (VANETs) are integrated into intelligent transportation systems to facilitate vehicle communication. However, ...