@InProceedings{hvg15,
  author        = {Felix von Eye and Michael Grabatin and Wolfgang Hommel},
  title         = {{Netzbasierte Erkennung von mittels Port Knocking versteckten Diensten und Backdoors}},
  pages         = {57--67},
  editor        = {Paul Müller and Bernhard Neumair and Helmut Reiser and Gabi Dreo Rodosek},
  booktitle     = {{8. DFN-Forum Kommunikationstechnologien -- Beiträge der Fachtagung}},
  year          = 2015,
  address       = {Bonn, Deutschland},
  month         = jun,
  publisher     = {Gesellschaft für Informatik},
  series        = {GI-Edition -- Lecture Notes in Informatics (LNI): Proceedings},
  number        = {243},
  ISBN          = {978-3-88579-637-4},
  language      = {ngerman},
}