File talk:Andy Müller-Maguhn - SIGINT Köln 2009 (8712).jpg

This file has been used in: Andy Müller-Maguhn (in de). taz. Retrieved on 2011-02-24.

This file has been used in: dpa/tc (2012-02-06). Müller-Maguhn nicht mehr im Vorstand (in de). computerwoche.de / IDG Business Media GmbH. Retrieved on 2012-02-07.

This file has been used in: "Das Sourcing von IT-Dienstleistungen ist aktueller denn je" (in de). netzwoche.ch (2014-04-02). Retrieved on 2014-04-03. web.archive.org

This file has been used in: A Berlino il centro europeo che sfida la sorveglianza di massa (in it). sinistraunita.org (2015-02-01). Retrieved on 2015-02-02. web.archive.org

This file has been used in: A Berlino il centro europeo che sfida la sorveglianza di massa (in it). espresso.repubblica.it (2015-31-01). Retrieved on 2015-02-27. web.archive.org

This file has been used in: Oscar Grenfell (2023-02-27). Der Spiegel asks: “Is the CIA hunting Assange’s supporters?” (in en). wsws.org. Retrieved on 2023-04-11. web.archive.org