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06/07/2023
Hardening and Speeding Up Zero-interaction Pairing and Authentication
Establishing and maintaining secure communications in the Internet of Th...
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03/20/2023
Smartphones with UWB: Evaluating the Accuracy and Reliability of UWB Ranging
More and more consumer devices implement the IEEE Ultra-Wide Band (UWB) ...
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02/15/2023
FIDO2 the Rescue? Platform vs. Roaming Authentication on Smartphones
Modern smartphones support FIDO2 passwordless authentication using eithe...
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01/09/2023
Safehaul: Risk-Averse Learning for Reliable mmWave Self-Backhauling in 6G Networks
Wireless backhauling at millimeter-wave frequencies (mmWave) in static s...
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10/28/2022
Towards Privacy Engineering for Real-Time Analytics in the Human-Centered Internet of Things
Big data applications offer smart solutions to many urgent societal chal...
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05/12/2022
Evil Never Sleeps: When Wireless Malware Stays On After Turning Off iPhones
When an iPhone is turned off, most wireless chips stay on. For instance,...
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02/23/2022
AirGuard – Protecting Android Users From Stalking Attacks By Apple Find My Devices
Finder networks in general, and Apple's Find My network in particular, c...
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02/11/2022
Very Pwnable Network: Cisco AnyConnect Security Analysis
Corporate Virtual Private Networks (VPNs) enable users to work from home...
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01/25/2022
Sequential Parametric Optimization for Rate-Splitting Precoding in Non-Orthogonal Unicast and Multicast Transmissions
This paper investigates rate-splitting (RS) precoding for non-orthogonal...
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12/10/2021
Attacks on Wireless Coexistence: Exploiting Cross-Technology Performance Features for Inter-Chip Privilege Escalation
Modern mobile devices feature multiple wireless technologies, such as Bl...
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12/04/2021
My(o) Armband Leaks Passwords: An EMG and IMU Based Keylogging Side-Channel Attack
Wearables that constantly collect various sensor data of their users inc...
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11/09/2021
Ghost Peak: Practical Distance Reduction Attacks Against HRP UWB Ranging
We present the first over-the-air attack on IEEE 802.15.4z High-Rate Pul...
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11/09/2021
Next2You: Robust Copresence Detection Based on Channel State Information
Context-based copresence detection schemes are a necessary prerequisite ...
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08/16/2021
Happy MitM: Fun and Toys in Every Bluetooth Device
Bluetooth pairing establishes trust on first use between two devices by ...
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08/09/2021
BEAMWAVE: Cross-Layer Beamforming and Scheduling for Superimposed Transmissions in Industrial IoT mmWave Networks
The omnipresence of IoT devices in Industry 4.0 is expected to foster hi...
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06/15/2021
Best Practices for Notification Studies for Security and Privacy Issues on the Internet
Researchers help operators of vulnerable and non-compliant internet serv...
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06/15/2021
Snail Mail Beats Email Any Day: On Effective Operator Security Notifications in the Internet
In the era of large-scale internet scanning, misconfigured websites are ...
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06/09/2021
FastZIP: Faster and More Secure Zero-Interaction Pairing
With the advent of the Internet of Things (IoT), establishing a secure c...
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03/03/2021
Who Can Find My Devices? Security and Privacy of Apple's Crowd-Sourced Bluetooth Location Tracking System
Overnight, Apple has turned its hundreds-of-million-device ecosystem int...
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11/25/2020
Stay Connected, Leave no Trace: Enhancing Security and Privacy in WiFi via Obfuscating Radiometric Fingerprints
The intrinsic hardware imperfection of WiFi chipsets manifests itself in...
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11/12/2020
Effective Notification Campaigns on the Web: A Matter of Trust, Framing, and Support
Misconfigurations and outdated software are a major cause of compromised...
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10/01/2020
ReactiFi: Reactive Programming of Wi-Fi Firmware on Mobile Devices
Network programmability will be required to handle future increased netw...
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08/17/2020
SWAN: Swarm-Based Low-Complexity Scheme for PAPR Reduction
Cyclically shifted partial transmit sequences (CS-PTS) has conventionall...
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08/10/2020
NFCGate: Opening the Door for NFC Security Research with a Smartphone-Based Toolkit
Near-Field Communication (NFC) is being used in a variety of security-cr...
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07/06/2020
Optimal and Approximation Algorithms for Joint Routing and Scheduling in Millimeter-Wave Cellular Networks
Millimeter-wave (mmWave) communication is a promising technology to cope...
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07/01/2020
DEMO: BTLEmap: Nmap for Bluetooth Low Energy
The market for Bluetooth Low Energy devices is booming and, at the same ...
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06/30/2020
Firmware Insider: Bluetooth Randomness is Mostly Random
Bluetooth chips must include a Random Number Generator (RNG). This RNG i...
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06/17/2020
Frankenstein: Advanced Wireless Fuzzing to Exploit New Bluetooth Escalation Targets
Wireless communication standards and implementations have a troubled his...
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05/29/2020
DEMO: Attaching InternalBlue to the Proprietary macOS IOBluetooth Framework
In this demo, we provide an overview of the macOS Bluetooth stack intern...
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05/29/2020
DEMO: Extracting Physical-Layer BLE Advertisement Information from Broadcom and Cypress Chips
Multiple initiatives propose utilizing Bluetooth Low Energy (BLE) advert...
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05/11/2020
Empirical Insights for Designing Information and Communication Technology for International Disaster Response
Due to the increase in natural disasters in the past years, Disaster Res...
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02/03/2020
HydraWave: Multi-Group Multicast Hybrid Precoding and Low-Latency Scheduling for Ubiquitous Industry 4.0 mmWave Communication
Industry 4.0 anticipates massive interconnectivity of industrial devices...
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11/18/2019
Zero-Interaction Security – Towards Sound Experimental Validation
Reproducibility and realistic datasets are crucial for advancing researc...
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09/10/2019
Bluemergency: Mediating Post-disaster Communication Systems using the Internet of Things and Bluetooth Mesh
Mobile devices have shown to be very useful during and post disaster. If...
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08/07/2019
Hybrid Precoding for Multi-Group Multicasting in mmWave Systems
Multicast beamforming is known to improve spectral efficiency. However, ...
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07/30/2019
Joint Relaying and Spatial Sharing Multicast Scheduling for mmWave Networks
Millimeter-wave (mmWave) communication plays a vital role to efficiently...
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05/02/2019
Inside Job: Diagnosing Bluetooth Lower Layers Using Off-the-Shelf Devices
Bluetooth is among the dominant standards for wireless short-range commu...
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05/02/2019
InternalBlue - Bluetooth Binary Patching and Experimentation Framework
Bluetooth is one of the most established technologies for short range di...
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01/22/2019
Perils of Zero-Interaction Security in the Internet of Things
The Internet of Things (IoT) demands authentication systems which can pr...
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12/17/2018
Demo: Linux Goes Apple Picking: Cross-Platform Ad hoc Communication with Apple Wireless Direct Link
Apple Wireless Direct Link (AWDL) is a proprietary and undocumented wire...
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11/30/2018
On the Difficulties of Incentivizing Online Privacy through Transparency: A Qualitative Survey of the German Health Insurance Market
Today, online privacy is the domain of regulatory measures and privacy-e...
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08/14/2018
Conducting a Large-scale Field Test of a Smartphone-based Communication Network for Emergency Response
Smartphone-based communication networks form a basis for services in eme...
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08/14/2018
Maintaining both availability and integrity of communications: Challenges and guidelines for data security and privacy during disasters and crises
Communications play a vital role in the response to disasters and crises...
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08/14/2018
Sea of Lights: Practical Device-to-Device Security Bootstrapping in the Dark
Practical solutions to bootstrap security in today's information and com...
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08/14/2018
ACE of Spades in the IoT Security Game: A Flexible IPsec Security Profile for Access Control
The Authentication and Authorization for Constrained Environments (ACE) ...
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08/09/2018
One Billion Apples' Secret Sauce: Recipe for the Apple Wireless Direct Link Ad hoc Protocol
Apple Wireless Direct Link (AWDL) is a proprietary and undocumented IEEE...
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05/14/2018
A Systematic Approach to Constructing Families of Incremental Topology Control Algorithms Using Graph Transformation
In the communication systems domain, constructing and maintaining networ...
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05/09/2018
A Systematic Approach to Constructing Incremental Topology Control Algorithms Using Graph Transformation
Communication networks form the backbone of our society. Topology contro...
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12/11/2017
Optimal Joint Routing and Scheduling in Millimeter-Wave Cellular Networks
Millimeter-wave (mmWave) communication is a promising technology to cope...
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12/24/2015