collaborators

5 papers

cs.SE2025

"Sorry for bugging you so much." Exploring Developers' Behavior Towards Privacy-Compliant Implementation

Stefan Albert Horstmann, Sandy Hong, David Klein +5

While protecting user data is essential, software developers often fail to fulfill privacy requirements. However, the reasons why they struggle with privacy-compliant implementatio…

cs.LG2025

On the Effectiveness of Adversarial Training on Malware Classifiers

Hamid Bostani, Jacopo Cortellazzi, Daniel Arp +3

Adversarial Training (AT) is a key defense against Machine Learning evasion attacks, but its effectiveness for real-world malware detection remains poorly understood. This uncertai…

cs.LG2024

Level Up with ML Vulnerability Identification: Leveraging Domain Constraints in Feature Space for Robust Android Malware Detection

Hamid Bostani, Zhengyu Zhao, Zhuoran Liu +1

Machine Learning (ML) promises to enhance the efficacy of Android Malware Detection (AMD); however, ML models are vulnerable to realistic evasion attacks--crafting realizable Adver…

cs.CR2024

Spatial-Domain Wireless Jamming with Reconfigurable Intelligent Surfaces

Philipp Mackensen, Paul Staat, Stefan Roth +3

Wireless communication infrastructure is a cornerstone of modern digital society, yet it remains vulnerable to the persistent threat of wireless jamming. Attackers can easily creat…

cs.CR2024

Vulnerability, Where Art Thou? An Investigation of Vulnerability Management in Android Smartphone Chipsets

Daniel Klischies, Philipp Mackensen, Veelasha Moonsamy

Vulnerabilities in Android smartphone chipsets have severe consequences, as recent real-world attacks have demonstrated that adversaries can leverage vulnerabilities to execute arb…