Zobrazeno 1 - 10
of 46
pro vyhledávání: '"Mühlberg, Jan Tobias"'
Up to 10% of memory-safety vulnerabilities in languages like C and C++ stem from uninitialized variables. This work addresses the prevalence and lack of adequate software mitigations for uninitialized memory issues, proposing architectural protection
Externí odkaz:
http://arxiv.org/abs/2407.08663
Rust is a popular memory-safe systems programming language. In order to interact with hardware or call into non-Rust libraries, Rust provides \emph{unsafe} language features that shift responsibility for ensuring memory safety to the developer. Faili
Externí odkaz:
http://arxiv.org/abs/2306.08127
Memory-related errors remain an important cause of software vulnerabilities. While mitigation techniques such as using memory-safe languages are promising solutions, these do not address software resilience and availability. In this paper, we propose
Externí odkaz:
http://arxiv.org/abs/2306.02131
Autor:
Yoshizawa, Takahito, Singelée, Dave, Muehlberg, Jan Tobias, Delbruel, Stéphane, Taherkordi, Amir, Hughes, Danny, Preneel, Bart
Publikováno v:
ACM Computing Surveys, August 2022
Vehicle-to-Everything (V2X) communication is receiving growing attention from industry and academia as multiple pilot projects explore its capabilities and feasibility. With about 50\% of global road vehicle exports coming from the European Union (EU
Externí odkaz:
http://arxiv.org/abs/2208.14674
Autor:
Crepax, Tommaso, Muehlberg, Jan Tobias
Publikováno v:
The International Review of Information Ethics, special issue on Ethics in the Age of Smart Systems, Volume 31, Issue 1, August 2022
Despite the increasing awareness from academia, civil society and media to the issue of child manipulation online, the current EU regulatory system fails at providing sufficient levels of protection. Given the universality of the issue, there is a ne
Externí odkaz:
http://arxiv.org/abs/2207.09928
Autor:
Scopelliti, Gianluca, Pouyanrad, Sepideh, Noorman, Job, Alder, Fritz, Baumann, Christoph, Piessens, Frank, Mühlberg, Jan Tobias
Publikováno v:
ACM Trans. Priv. Secur. 26, 3, Article 39 (August 2023), 46 pages (2023)
This paper presents an approach to provide strong assurance of the secure execution of distributed event-driven applications on shared infrastructures, while relying on a small Trusted Computing Base. We build upon and extend security primitives prov
Externí odkaz:
http://arxiv.org/abs/2206.01041
Autor:
Muehlberg, Jan Tobias
Publikováno v:
LIMITS '22: Workshop on Computing within Limits, June 21--22, 2022
Security and safety are intertwined concepts in the world of computing. In recent years, the terms "sustainable security" and "sustainable safety" came into fashion and are being used referring to a variety of systems properties ranging from efficien
Externí odkaz:
http://arxiv.org/abs/2206.00288
The use of unsafe programming languages still remains one of the major root causes of software vulnerabilities. Although well-known defenses that detect and mitigate memory-safety related issues exist, they don't address the challenge of software res
Externí odkaz:
http://arxiv.org/abs/2205.03205
Autor:
Werquin, Timothy, Hubrechtsen, Mathijs, Thangarajan, Ashok, Piessens, Frank, Muehlberg, Jan Tobias
Modern vehicles are governed by a network of Electronic Control Units (ECUs), which are programmed to sense inputs from the driver and the environment, to process these inputs, and to control actuators that, e.g., regulate the engine or even control
Externí odkaz:
http://arxiv.org/abs/2102.12345
Autor:
Busi, Matteo, Noorman, Job, Van Bulck, Jo, Galletta, Letterio, Degano, Pierpaolo, Mühlberg, Jan Tobias, Piessens, Frank
Computer systems often provide hardware support for isolation mechanisms like privilege levels, virtual memory, or enclaved execution. Over the past years, several successful software-based side-channel attacks have been developed that break, or at l
Externí odkaz:
http://arxiv.org/abs/2001.10881