Tobias Schmidbauer

14 papers A 2B 6Journal 4Unranked 1
YearRankTypeTitle / Venue / Authors
2025 — conf
Combining Different Existing Methods for Describing Steganography Hiding Methods.
ARES (Workshops 3)
Steffen Wendzel, Christian Krätzer, Jana Dittmann, Luca Caviglione, Aleksandra Mileva, Tobias Schmidbauer, Claus Vielhauer, Sebastian Zander
2025 J jnl
Combining Different Existing Methods for Describing Steganography Hiding Methods.
CoRR
Steffen Wendzel, Christian Krätzer, Jana Dittmann, Luca Caviglione, Aleksandra Mileva, Tobias Schmidbauer, Claus Vielhauer, Sebastian Zander
2025 J jnl
DYST (Did You See That?): An Amplified Covert Channel That Points To Previously Seen Data.
IEEE Trans. Dependable Secur. Comput.
Steffen Wendzel, Tobias Schmidbauer, Sebastian Zillien, Jörg Keller
2024 B conf
A Case Study on the Detection of Hash-Chain-based Covert Channels Using Heuristics and Machine Learning.
ARES
Jeff Schymiczek, Tobias Schmidbauer, Steffen Wendzel
2024 B conf
A Comprehensive Pattern-based Overview of Stegomalware.
ARES
Fabian Strachanski, Denis Petrov, Tobias Schmidbauer, Steffen Wendzel
2024 A conf
Look What's There! Utilizing the Internet's Existing Data for Censorship Circumvention with OPPRESSION.
AsiaCCS
Sebastian Zillien, Tobias Schmidbauer, Mario Kubek, Jörg Keller, Steffen Wendzel
2023 — —
Novel Sophisticated Network-Level Covert Channels.
Tobias Schmidbauer
2022 B conf
Challenging Channels: Encrypted Covert Channels within Challenge-Response Authentication.
ARES
Tobias Schmidbauer, Jörg Keller, Steffen Wendzel
2022 J jnl
Detection Of Computational Intensive Reversible Covert Channels Based On Packet Runtime.
J. Wirel. Mob. Networks Ubiquitous Comput. Dependable Appl.
Tobias Schmidbauer, Steffen Wendzel
2022 J jnl
Did You See That? A Covert Channel Exploiting Recent Legitimate Traffic.
CoRR
Steffen Wendzel, Tobias Schmidbauer, Sebastian Zillien, Jörg Keller
2022 A conf
SoK: A Survey Of Indirect Network-level Covert Channels.
AsiaCCS
Tobias Schmidbauer, Steffen Wendzel
2021 B conf
Hunting Shadows: Towards Packet Runtime-based Detection Of Computational Intensive Reversible Covert Channels.
ARES
Tobias Schmidbauer, Steffen Wendzel
2020 B conf
Covert storage caches using the NTP protocol.
ARES
Tobias Schmidbauer, Steffen Wendzel
2019 B conf
Introducing Dead Drops to Network Steganography using ARP-Caches and SNMP-Walks.
ARES
Tobias Schmidbauer, Steffen Wendzel, Aleksandra Mileva, Wojciech Mazurczyk