196 citations · 692 across the 51 of their papers we have counts for
54 papers
Disinformation 2.0 in the Age of AI: A Cybersecurity Perspective
Wojciech Mazurczyk, Dongwon Lee, Andreas Vlachos
With the explosive advancement of AI technologies in recent years, the scene of the disinformation research is also expected to rapidly change. In this viewpoint article, in partic…
A Revised Taxonomy of Steganography Embedding Patterns
Steffen Wendzel, Luca Caviglione, Wojciech Mazurczyk +8
Steganography embraces several hiding techniques which spawn across multiple domains. However, the related terminology is not unified among the different domains, such as digital m…
Countering Adaptive Network Covert Communication with Dynamic Wardens
Wojciech Mazurczyk, Steffen Wendzel, Mehdi Chourib +1
Network covert channels are hidden communication channels in computer networks. They influence several factors of the cybersecurity economy. For instance, by improving the stealthi…
The New Threats of Information Hiding: the Road Ahead
K. Cabaj, L. Caviglione, W. Mazurczyk +3
Compared to cryptography, steganography is a less discussed domain. However, there is a recent trend of exploiting various information hiding techniques to empower malware, for ins…
Software-Defined Networking-based Crypto Ransomware Detection Using HTTP Traffic Characteristics
Krzysztof Cabaj, Marcin Gregorczyk, Wojciech Mazurczyk
Ransomware is currently the key threat for individual as well as corporate Internet users. Especially dangerous is crypto ransomware that encrypts important user data and it is onl…
YouSkyde: Information Hiding for Skype Video Traffic
Wojciech Mazurczyk, Maciej Karas, Krzysztof Szczypiorski +1
In this paper a new information hiding method for Skype videoconference calls - YouSkyde - is introduced. A Skype traffic analysis revealed that introducing intentional losses into…