1. Departamento de Ingeniería y Tecnología de Computadores, University of Murcia, Espinardo, Murcia, Spain
2. École polytechnique fédérale de Lausanne, Lausanne, Switzerland
3. Department of Informatics (IfI), Communication Systems Group CSG, University of Zurich, Zürich, Switzerland
4. Cyber-Defence Campus within armasuisse Science & Technology, Thun, Switzerland