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Institute of Information Resource Management

The Institute of Information Resource Management (IRM / OMI) addresses the organization, management, network technology, and human aspects of IT systems, with a particular emphasis on security and privacy. Our research focuses is on Internet censorship (measurement and circumvention), selected human factors in networked security, and network information hiding.

 

Selected Publications

, , , , Rünz P, Caviglione L. A Survey of Internet Censorship and its Measurement: Methodology, Trends, and Challenges. Computers & Security. 2026; 164       
, Caviglione L, Mazurczyk W, Mileva A, Dittmann J, Krätzer C, Lamshöft K, Vielhauer C, Hartmann L, Keller J, Neubert T, . A Generic Taxonomy for Steganography Methods. ACM Comput. Surv.. 2025;             
, Schmidbauer T, , Keller J. DYST (Did You See That?): An Amplified Covert Channel That Points To Previously Seen Data. IEEE Transactions on Dependable and Secure Computing (TDSC). 2025; 22(1):614-631.             

Click here for an overview of all publications.