Tim Grube

According to our database, Tim Grube authored at least 30 papers between 2014 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2023

Federated Learning Attacks Revisited: A Critical Discussion of Gaps, Assumptions, and Evaluation Setups.

Aidmar Wainakh, Ephraim Zimmer, Sandeep Subedi, Jens Keim, Tim Grube, Shankar Karuppayah, Alejandro Sánchez Guinea, Max Mühlhäuser

Sensors, 2023

Test Maintenance for Machine Learning Systems: A Case Study in the Automotive Industry.

Lukas Berglund, Tim Grube, Gregory Gay, Francisco Gomes de Oliveira Neto, Dimitrios Platis

Proceedings of the IEEE Conference on Software Testing, Verification and Validation, 2023

2022

User-Level Label Leakage from Gradients in Federated Learning.

Aidmar Wainakh, Fabrizio Ventola, Till Müßig, Jens Keim, Carlos Garcia Cordero, Ephraim Zimmer, Tim Grube, Kristian Kersting, Max Mühlhäuser

Proc. Priv. Enhancing Technol., 2022

How Long Do Vulnerabilities Live in the Code? A Large-Scale Empirical Measurement Study on FOSS Vulnerability Lifetimes.

Nikolaos Alexopoulos, Manuel Brack, Jan Philipp Wagner, Tim Grube, Max Mühlhäuser

Proceedings of the 31st USENIX Security Symposium, 2022

2021

Investigating Usability and User Experience of Individually Verifiable Internet Voting Schemes.

Karola Marky, Marie-Laure Zollinger, Peter B. Roenne, Peter Y. A. Ryan, Tim Grube, Kai Kunze

ACM Trans. Comput. Hum. Interact., 2021

User Label Leakage from Gradients in Federated Learning.

Aidmar Wainakh, Fabrizio Ventola, Till Müßig, Jens Keim, Carlos Garcia Cordero, Ephraim Zimmer, Tim Grube, Kristian Kersting, Max Mühlhäuser

CoRR, 2021

Label Leakage from Gradients in Distributed Machine Learning.

Aidmar Wainakh, Till Müßig, Tim Grube, Max Mühlhäuser

Proceedings of the 18th IEEE Annual Consumer Communications & Networking Conference, 2021

The Cost of Path Information: Routing in Anonymous Communication.

Tim Grube, Rolf Egert, Max Mühlhäuser, Jörg Daubert

Proceedings of the 18th IEEE Annual Consumer Communications & Networking Conference, 2021

Enabling Privacy-Preserving Rule Mining in Decentralized Social Networks.

Aidmar Wainakh, Aleksej Strassheim, Tim Grube, Jörg Daubert, Max Mühlhäuser

Proceedings of the ARES 2021: The 16th International Conference on Availability, 2021

2020

Datensicherheit von Corona-Apps nach der DSGVO.

Tim Grube, Alexander Heinrich, Jan-Philipp Stroscher, Sabrina Schomberg

Datenschutz und Datensicherheit, 2020

Enhancing Privacy via Hierarchical Federated Learning.

Aidmar Wainakh, Alejandro Sánchez Guinea, Tim Grube, Max Mühlhäuser

Proceedings of the IEEE European Symposium on Security and Privacy Workshops, 2020

2019

What the Fog? Edge Computing Revisited: Promises, Applications and Future Challenges.

Julien Gedeon, Florian Brandherm, Rolf Egert, Tim Grube, Max Mühlhäuser

IEEE Access, 2019

Efficient privacy-preserving recommendations based on social graphs.

Aidmar Wainakh, Tim Grube, Jörg Daubert, Max Mühlhäuser

Proceedings of the 13th ACM Conference on Recommender Systems, 2019

{P}Net: privacy-preserving personalization of AI-based models by anonymous inter-person similarity networks.

Christian Meurisch, Sebastian Kauschke, Tim Grube, Bekir Bayrak, Max Mühlhäuser

Proceedings of the MobiQuitous 2019, 2019

AVAIN - a Framework for Automated Vulnerability Indication for the IoT in IP-based Networks.

Rolf Egert, Tim Grube, Dustin Born, Max Mühlhäuser

Proceedings of the 2019 International Conference on Networked Systems, 2019

Tweet beyond the Cage: A Hybrid Solution for the Privacy Dilemma in Online Social Networks.

Aidmar Wainakh, Tim Grube, Jörg Daubert, Carsten Porth, Max Mühlhäuser

Proceedings of the 2019 IEEE Global Communications Conference, 2019

Modular Vulnerability Indication for the IoT in IP-Based Networks.

Rolf Egert, Tim Grube, Dustin Born, Max Mühlhäuser

Proceedings of the 2019 IEEE Globecom Workshops, Waikoloa, HI, USA, December 9-13, 2019, 2019

Poster: Towards Automated Quantitative Analysis and Forecasting of Vulnerability Discoveries in Debian GNU/Linux.

Nikolaos Alexopoulos, Rolf Egert, Tim Grube, Max Mühlhäuser

Proceedings of the 2019 ACM SIGSAC Conference on Computer and Communications Security, 2019

2018

Efficient Anonymous Group Communication.

Tim Grube

PhD thesis, 2018

Asymmetric DCnets for Effective and Efficient Sender Anonymity.

Tim Grube, Jörg Daubert, Max Mühlhäuser

Proceedings of the IEEE Global Communications Conference, 2018

2017

Cover Traffic: A Trade of Anonymity and Efficiency.

Tim Grube, Markus Thummerer, Jörg Daubert, Max Mühlhäuser

Proceedings of the Security and Trust Management - 13th International Workshop, 2017

Ant colonies for efficient and anonymous group communication systems.

Tim Grube, Sascha Hauke, Jörg Daubert, Max Mühlhäuser

Proceedings of the 2017 International Conference on Networked Systems, 2017

Ant colony optimisation - A solution to efficient anonymous group communication?

Tim Grube, Sascha Hauke, Jörg Daubert, Max Mühlhäuser

Proceedings of the 14th IEEE Annual Consumer Communications & Networking Conference, 2017

SensorBuster: On Identifying Sensor Nodes in P2P Botnets.

Shankar Karuppayah, Leon Böck, Tim Grube, Selvakumar Manickam, Max Mühlhäuser, Mathias Fischer

Proceedings of the 12th International Conference on Availability, Reliability and Security, Reggio Calabria, Italy, August 29, 2017

2016

AnonPubSub: Anonymous publish-subscribe overlays.

Jörg Daubert, Mathias Fischer, Tim Grube, Stefan Schiffner, Panayotis Kikiras, Max Mühlhäuser

Comput. Commun., 2016

A Formal Holon Model for Operating Future Energy Grids during Blackouts.

Siavash Valipour, Florian Volk, Tim Grube, Leon Böck, Ludwig Karg, Max Mühlhäuser

Proceedings of the SMARTGREENS 2016, 2016

On the anonymity of privacy-preserving many-to-many communication in the presence of node churn and attacks.

Jörg Daubert, Tim Grube, Max Mühlhäuser, Mathias Fischer

Proceedings of the 13th IEEE Annual Consumer Communications & Networking Conference, 2016

2015

Internal attacks in anonymous publish-subscribe P2P overlays.

Jörg Daubert, Tim Grube, Max Mühlhäuser, Mathias Fischer

Proceedings of the 2015 International Conference and Workshops on Networked Systems, 2015

Hide and seek: Detecting sensors in P2P botnets.

Leon Bock, Shankar Karuppayah, Tim Grube, Max Mühlhäuser, Mathias Fischer

Proceedings of the 2015 IEEE Conference on Communications and Network Security, 2015

2014

Monotone Sampling of Networks.

Tim Grube, Benjamin Schiller, Thorsten Strufe

Proceedings of the 2nd International Workshop on Dynamic Networks and Knowledge Discovery, 2014