Christina Pöpper

73 papers A* 16A 11B 2Misc 1Journal 15Unranked 20

Year	Rank	Type	Title / Venue / Authors
2025	—	`conf`	Achievable Sum Secrecy Rate of STAR-RIS-Enabled MU-MIMO ISAC. ICC Workshops Ainara Kazymova, Vaibhav Kumar, Christina Pöpper, Marwa Chafii
2025	A*	`conf`	Exposing the Guardrails: Reverse-Engineering and Jailbreaking Safety Filters in DALL·E Text-to-Image Pipelines. USENIX Security Symposium Corban Villa, Muhammad Shujaat Mirza, Christina Pöpper
2025	B	`conf`	GridNet: Vision-based Mitigation of GPS Attacks for Aerial Vehicles. IJCNN Nian Xue, Zhen Li, Xianbin Hong, Christina Pöpper
2025	—	`conf`	JailFact-Bench: A Comprehensive Analysis of Jailbreak Attacks vs. Hallucinations in LLMs. ACNS Workshops (3) Sanjana Nambiar, Christina Pöpper
2025	J	`jnl`	Understanding Inequality of LLM Fact-Checking over Geographic Regions with Agent and Retrieval models. CoRR Bruno Coelho, Muhammad Shujaat Mirza, Yuyuan Cui, Christina Pöpper, Damon McCoy
2024	—	`conf`	ASTRA-5G: Automated Over-the-Air Security Testing and Research Architecture for 5G SA Devices. WISEC Syed Khandker, Michele Guerra, Evangelos Bitsikas, Roger Piqueras Jover, Aanjhan Ranganathan, Christina Pöpper
2024	—	`conf`	Amplifying Threats: The Role of Multi-Sender Coordination in SMS-Timing-Based Location Inference Attacks. WOOT @ USENIX Security Symposium Evangelos Bitsikas, Theodor Schnitzler, Christina Pöpper, Aanjhan Ranganathan
2024	—	`ed.`	Applied Cryptography and Network Security - 22nd International Conference, ACNS 2024, Abu Dhabi, United Arab Emirates, March 5-8, 2024, Proceedings, Part I ACNS (1) Christina Pöpper, Lejla Batina
2024	—	`ed.`	Applied Cryptography and Network Security - 22nd International Conference, ACNS 2024, Abu Dhabi, United Arab Emirates, March 5-8, 2024, Proceedings, Part II ACNS (2) Christina Pöpper, Lejla Batina
2024	—	`ed.`	Applied Cryptography and Network Security - 22nd International Conference, ACNS 2024, Abu Dhabi, United Arab Emirates, March 5-8, 2024, Proceedings, Part III ACNS (3) Christina Pöpper, Lejla Batina
2024	J	`jnl`	Global-Liar: Factuality of LLMs over Time and Geographic Regions. CoRR Muhammad Shujaat Mirza, Bruno Coelho, Yuyuan Cui, Christina Pöpper, Damon McCoy
2024	J	`jnl`	Media talks Privacy: Unraveling a Decade of Privacy Discourse around the World. Proc. Priv. Enhancing Technol. Muhammad Shujaat Mirza, Corban Villa, Christina Pöpper
2023	A*	`conf`	Bypassing Tunnels: Leaking VPN Client Traffic by Abusing Routing Tables. USENIX Security Symposium Nian Xue, Yashaswi Malla, Zihang Xia, Christina Pöpper, Mathy Vanhoef
2023	A*	`conf`	CodexLeaks: Privacy Leaks from Code Generation Language Models in GitHub Copilot. USENIX Security Symposium Liang Niu, Muhammad Shujaat Mirza, Zayd Maradni, Christina Pöpper
2023	—	`conf`	Extending Browser Extension Fingerprinting to Mobile Devices. WPES@CCS Brian Hyeongseok Kim, Muhammad Shujaat Mirza, Christina Pöpper
2023	A*	`conf`	Freaky Leaky SMS: Extracting User Locations by Analyzing SMS Timings. USENIX Security Symposium Evangelos Bitsikas, Theodor Schnitzler, Christina Pöpper, Aanjhan Ranganathan
2023	J	`jnl`	Freaky Leaky SMS: Extracting User Locations by Analyzing SMS Timings. CoRR Evangelos Bitsikas, Theodor Schnitzler, Christina Pöpper, Aanjhan Ranganathan
2023	A*	`conf`	Hope of Delivery: Extracting User Locations From Mobile Instant Messengers. NDSS Theodor Schnitzler, Katharina Kohls, Evangelos Bitsikas, Christina Pöpper
2023	A*	`conf`	Tactics, Threats & Targets: Modeling Disinformation and its Mitigation. NDSS Muhammad Shujaat Mirza, Labeeba Begum, Liang Niu, Sarah Pardo, Azza Abouzied, Paolo Papotti, Christina Pöpper
2023	—	`conf`	UE Security Reloaded: Developing a 5G Standalone User-Side Security Testing Framework. WISEC Evangelos Bitsikas, Syed Khandker, Ahmad Salous, Aanjhan Ranganathan, Roger Piqueras Jover, Christina Pöpper
2023	J	`jnl`	Unveiling the Sentinels: Assessing AI Performance in Cybersecurity Peer Review. CoRR Liang Niu, Nian Xue, Christina Pöpper
2022	J	`jnl`	Hope of Delivery: Extracting User Locations From Mobile Instant Messengers. CoRR Theodor Schnitzler, Katharina Kohls, Evangelos Bitsikas, Christina Pöpper
2022	—	`conf`	Towards Security-Optimized Placement of ADS-B Sensors. WISEC Ala Darabseh, Christina Pöpper
2022	J	`jnl`	Towards Security-Optimized Placement of ADS-B Sensors. CoRR Ala Darabseh, Christina Pöpper
2022	A	`conf`	You have been warned: Abusing 5G's Warning and Emergency Systems. ACSAC Evangelos Bitsikas, Christina Pöpper
2022	J	`jnl`	You have been warned: Abusing 5G's Warning and Emergency Systems. CoRR Evangelos Bitsikas, Christina Pöpper
2021	—	`conf`	5G SUCI-catchers: still catching them all? WISEC Merlin Chlosta, David Rupprecht, Christina Pöpper, Thorsten Holz
2021	J	`jnl`	Cyber security research in the Arab region: a blooming ecosystem with global ambitions. Commun. ACM Christina Pöpper, Michail Maniatakos, Roberto Di Pietro
2021	A	`conf`	Don't hand it Over: Vulnerabilities in the Handover Procedure of Cellular Telecommunications. ACSAC Evangelos Bitsikas, Christina Pöpper
2021	—	`conf`	High we Fly: Wireless Witnessing and Crowdsourcing for Air-Traffic Communication Security. CPSS@AsiaCCS Christina Pöpper
2021	J	`jnl`	SoK: Managing Longitudinal Privacy of Publicly Shared Personal Online Data. Proc. Priv. Enhancing Technol. Theodor Schnitzler, Muhammad Shujaat Mirza, Markus Dürmuth, Christina Pöpper
2021	A*	`conf`	Trust the Crowd: Wireless Witnessing to Detect Attacks on ADS-B-Based Air-Traffic Surveillance. NDSS Kai Jansen, Liang Niu, Nian Xue, Ivan Martinovic, Christina Pöpper
2021	A	`conf`	We Built This Circuit: Exploring Threat Vectors in Circuit Establishment in Tor. EuroS&P Theodor Schnitzler, Christina Pöpper, Markus Dürmuth, Katharina Kohls
2021	—	`ed.`	WiSec '21: 14th ACM Conference on Security and Privacy in Wireless and Mobile Networks, Abu Dhabi, United Arab Emirates, 28 June - 2 July, 2021. WISEC Christina Pöpper, Mathy Vanhoef, Lejla Batina, René Mayrhofer
2021	—	`ed.`	WiseML@WiSec 2021: Proceedings of the 3rd ACM Workshop on Wireless Security and Machine Learning, Abu Dhabi, United Arab Emirates, July 2, 2021. WiseML@WiSec Christina Pöpper, Mathy Vanhoef
2020	A*	`conf`	Call Me Maybe: Eavesdropping Encrypted LTE Calls With ReVoLTE. USENIX Security Symposium David Rupprecht, Katharina Kohls, Thorsten Holz, Christina Pöpper
2020	A	`conf`	DeepSIM: GPS Spoofing Detection on UAVs using Satellite Imagery Matching. ACSAC Nian Xue, Liang Niu, Xianbin Hong, Zhen Li, Larissa Hoffaeller, Christina Pöpper
2020	J	`jnl`	Exploring user perceptions of deletion in mobile instant messaging applications. J. Cybersecur. Theodor Schnitzler, Christine Utz, Florian Farke, Christina Pöpper, Markus Dürmuth
2020	A*	`conf`	IMP4GT: IMPersonation Attacks in 4G NeTworks. NDSS David Rupprecht, Katharina Kohls, Thorsten Holz, Christina Pöpper
2020	—	`conf`	MAVPro: ADS-B message verification for aviation security with minimal numbers of on-ground sensors. WISEC Ala Darabseh, Hoda Alkhzaimi, Christina Pöpper
2020	—	`conf`	Protecting wi-fi beacons from outsider forgeries. WISEC Mathy Vanhoef, Prasant Adhikari, Christina Pöpper
2020	A*	`conf`	Timeless Timing Attacks: Exploiting Concurrency to Leak Secrets over Remote Connections. USENIX Security Symposium Tom van Goethem, Christina Pöpper, Wouter Joosen, Mathy Vanhoef
2019	A*	`conf`	Breaking LTE on Layer Two. IEEE Symposium on Security and Privacy David Rupprecht, Katharina Kohls, Thorsten Holz, Christina Pöpper
2019	—	`conf`	LTE security disabled: misconfiguration in commercial networks. WiSec Merlin Chlosta, David Rupprecht, Thorsten Holz, Christina Pöpper
2019	—	`conf`	Lost traffic encryption: fingerprinting LTE/4G traffic on layer two. WiSec Katharina Kohls, David Rupprecht, Thorsten Holz, Christina Pöpper
2019	A*	`conf`	On the Challenges of Geographical Avoidance for Tor. NDSS Katharina Kohls, Kai Jansen, David Rupprecht, Thorsten Holz, Christina Pöpper
2019	—	`ed.`	Proceedings of the 7th OpenSky Workshop 2019, Zurich, Switzerland, November 21-22, 2019. OpenSky Christina Pöpper, Martin Strohmeier
2019	Misc	`conf`	Towards Contractual Agreements for Revocation of Online Data. SEC Theodor Schnitzler, Markus Dürmuth, Christina Pöpper
2018	A*	`conf`	Crowd-GPS-Sec: Leveraging Crowdsourcing to Detect and Localize GPS Spoofing Attacks. IEEE Symposium on Security and Privacy Kai Jansen, Matthias Schäfer, Daniel Moser, Vincent Lenders, Christina Pöpper, Jens B. Schmitt
2018	—	`conf`	DigesTor: Comparing Passive Traffic Analysis Attacks on Tor. ESORICS (1) Katharina Kohls, Christina Pöpper
2018	—	`conf`	Forgetting with Puzzles: Using Cryptographic Puzzles to support Digital Forgetting. CODASPY Ghous Amjad, Muhammad Shujaat Mirza, Christina Pöpper
2018	J	`jnl`	On Security Research Towards Future Mobile Network Generations. IEEE Commun. Surv. Tutorials David Rupprecht, Adrian Dabrowski, Thorsten Holz, Edgar R. Weippl, Christina Pöpper
2018	—	`ed.`	Proceedings of the 11th ACM Conference on Security & Privacy in Wireless and Mobile Networks, WiSec 2018, Stockholm, Sweden, June 18-20, 2018 WiSec Panos Papadimitratos, Kevin R. B. Butler, Christina Pöpper
2017	—	`conf`	Advancing attacker models of satellite-based localization systems: the case of multi-device attackers. WISEC Kai Jansen, Christina Pöpper
2017	A	`conf`	Localization of Spoofing Devices using a Large-scale Air Traffic Surveillance System. AsiaCCS Kai Jansen, Matthias Schäfer, Vincent Lenders, Christina Pöpper, Jens B. Schmitt
2017	J	`jnl`	On Security Research towards Future Mobile Network Generations. CoRR David Rupprecht, Adrian Dabrowski, Thorsten Holz, Edgar R. Weippl, Christina Pöpper
2017	A	`conf`	Traffic Analysis Attacks in Anonymity Networks. AsiaCCS Katharina Siobhan Kohls, Christina Pöpper
2016	A	`conf`	Multi-receiver GPS spoofing detection: error models and realization. ACSAC Kai Jansen, Nils Ole Tippenhauer, Christina Pöpper
2016	—	`conf`	Neuralyzer: Flexible Expiration Times for the Revocation of Online Data. CODASPY Apostolis Zarras, Katharina Kohls, Markus Dürmuth, Christina Pöpper
2016	—	`conf`	Putting LTE Security Functions to the Test: A Framework to Evaluate Implementation Correctness. WOOT David Rupprecht, Kai Jansen, Christina Pöpper
2016	A	`conf`	SkypeLine: Robust Hidden Data Transmission for VoIP. AsiaCCS Katharina Kohls, Thorsten Holz, Dorothea Kolossa, Christina Pöpper
2015	—	`conf`	A practical investigation of identity theft vulnerabilities in Eduroam. WISEC Sebastian Brenza, Andre Pawlowski, Christina Pöpper
2014	—	`conf`	Enabling Short Fragments for Uncoordinated Spread Spectrum Communication. ESORICS (1) Naveed Ahmed, Christina Pöpper, Srdjan Capkun
2011	A	`conf`	Investigation of Signal and Message Manipulations on the Wireless Channel. ESORICS Christina Pöpper, Nils Ole Tippenhauer, Boris Danev, Srdjan Capkun
2011	—	`—`	On Secure Wireless Communication under Adversarial Interference. Christina Pöpper
2011	A*	`conf`	On the requirements for successful GPS spoofing attacks. CCS Nils Ole Tippenhauer, Christina Pöpper, Kasper Bonne Rasmussen, Srdjan Capkun
2010	J	`jnl`	Anti-jamming broadcast communication using uncoordinated spread spectrum techniques. IEEE J. Sel. Areas Commun. Christina Pöpper, Mario Strasser, Srdjan Capkun
2010	A	`conf`	Keeping data secret under full compromise using porter devices. ACSAC Christina Pöpper, David A. Basin, Srdjan Capkun, Cas Cremers
2009	A	`conf`	Attacks on public WLAN-based positioning systems. MobiSys Nils Ole Tippenhauer, Kasper Bonne Rasmussen, Christina Pöpper, Srdjan Capkun
2009	B	`conf`	Efficient uncoordinated FHSS anti-jamming communication. MobiHoc Mario Strasser, Christina Pöpper, Srdjan Capkun
2009	A*	`conf`	Jamming-resistant Broadcast Communication without Shared Keys. USENIX Security Symposium Christina Pöpper, Mario Strasser, Srdjan Capkun
2008	A*	`conf`	Jamming-resistant Key Establishment using Uncoordinated Frequency Hopping. SP Mario Strasser, Christina Pöpper, Srdjan Capkun, Mario Cagalj
2008	J	`jnl`	Secure Time Synchronization in Sensor Networks. ACM Trans. Inf. Syst. Secur. Saurabh Ganeriwal, Christina Pöpper, Srdjan Capkun, Mani B. Srivastava