1 citations · 1 across the 5 of their papers we have counts for
5 papers
Security Analysis of Bitcoin's V2 Transport Protocol: Exploiting Design Implications for Sustained Eclipse and Downgrade Attacks
Charmaine Ndolo, Florian Tschorsch
Bitcoin recently introduced a new protocol for the encryption of peer-to-peer (P2P) communication. The protocol, known as V2 P2P transport, represents a big step towards securing t…
PermRust: A Token-based Permission System for Rust
Lukas Gehring, Sebastian Rehms, Florian Tschorsch
Permission systems which restrict access to system resources are a well-established technology in operating systems, especially for smartphones. However, as such systems are implem…
PrivTru: A Privacy-by-Design Data Trustee Minimizing Information Leakage
Lukas Gehring, Florian Tschorsch
Data trustees serve as intermediaries that facilitate secure data sharing between independent parties. This paper offers a technical perspective on Data trustees, guided by privacy…
Information Inference Diagrams: Complementing Privacy and Security Analyses Beyond Data Flows
Sebastian Rehms, Stefan Köpsell, Verena Klös +1
This work introduces Information Inference Diagrams (I2Ds), a modeling framework aiming to complement existing approaches for privacy and security analysis of distributed systems.…
Fair Reward Distribution in Federated Byzantine Agreement Systems
Charmaine Ndolo, Martin Florian, Florian Tschorsch
Federated Byzantine Agreement Systems (FBASs) offer a solution to consensus in permissionless systems by adapting the well-studied Byzantine agreement model to permissionless conse…