{"guid":"d24e7444-fdb8-553b-b725-7256b445830d","title":"Drahtlose Spuren","subtitle":null,"slug":"ds2009-3342-drahtlose-spuren","link":"https://datenspuren.de/2009/events/3342.de.html","description":"Spuren der gewollten und ungewollten drahtlosen Abstrahlungen.\n\nGewollte und ungewollte drahtlose Ausbreitungen haben viele Nachteile. Unter anderem hinterlassen sie viele Spuren. Insbesondere vorübergehende Spuren im Ausbreitungsweg und bleibende Spuren in den zugehörigen Verwaltungsbereichen. Oft kann nicht ermittelt werden wer die Nachrichten tatsächlich erhalten hat. \nDieser Vortrag zeigt Gefahren auf, erläutert an ausgewählten Beispielen einige Lauschverfahren und deutet Schutzmöglichkeiten an.","original_language":"deu","persons":["Joachim Balder"],"view_count":5,"promoted":false,"date":"2009-10-04T16:00:00.000+02:00","release_date":"2026-07-07T00:00:00.000+02:00","updated_at":"2026-07-09T05:30:03.513+02:00","tags":["3342","2009","ds2009","Internet \u0026 Sicherheit","Großer Saal","ds2009-deu"],"length":3518,"duration":3518,"thumb_url":"https://static.media.ccc.de/media/events/datenspuren/2009/3342-d24e7444-fdb8-553b-b725-7256b445830d.jpg","poster_url":"https://static.media.ccc.de/media/events/datenspuren/2009/3342-d24e7444-fdb8-553b-b725-7256b445830d_preview.jpg","timeline_url":"https://static.media.ccc.de/media/events/datenspuren/2009/3342-d24e7444-fdb8-553b-b725-7256b445830d.timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/events/datenspuren/2009/3342-d24e7444-fdb8-553b-b725-7256b445830d.thumbnails.vtt","frontend_link":"https://media.ccc.de/v/ds2009-3342-drahtlose-spuren","url":"https://api.media.ccc.de/public/events/d24e7444-fdb8-553b-b725-7256b445830d","conference_title":"Datenspuren 2009","conference_url":"https://api.media.ccc.de/public/conferences/ds2009","related":[],"recordings":[{"length":3518,"mime_type":"video/mp4","language":"deu","filename":"datenspuren-import-3342-deu-Drahtlose_Spuren_hd.mp4","state":"new","folder":"h264-hd","high_quality":true,"width":1440,"height":1080,"updated_at":"2026-07-07T00:07:56.226+02:00","label":"deu 1080p","size":387,"recording_url":"https://cdn.media.ccc.de/events/datenspuren/2009/h264-hd/datenspuren-import-3342-deu-Drahtlose_Spuren_hd.mp4","url":"https://api.media.ccc.de/public/recordings/101970","event_url":"https://api.media.ccc.de/public/events/d24e7444-fdb8-553b-b725-7256b445830d","conference_url":"https://api.media.ccc.de/public/conferences/ds2009"},{"length":3518,"mime_type":"video/mp4","language":"deu","filename":"datenspuren-import-3342-deu-Drahtlose_Spuren_sd.mp4","state":"new","folder":"h264-sd","high_quality":false,"width":720,"height":576,"updated_at":"2026-07-07T00:16:05.367+02:00","label":"deu 576p","size":141,"recording_url":"https://cdn.media.ccc.de/events/datenspuren/2009/h264-sd/datenspuren-import-3342-deu-Drahtlose_Spuren_sd.mp4","url":"https://api.media.ccc.de/public/recordings/101977","event_url":"https://api.media.ccc.de/public/events/d24e7444-fdb8-553b-b725-7256b445830d","conference_url":"https://api.media.ccc.de/public/conferences/ds2009"},{"length":3509,"mime_type":"audio/mpeg","language":"deu","filename":"datenspuren-import-3342-deu-Drahtlose_Spuren_mp3.mp3","state":"new","folder":"mp3","high_quality":false,"width":0,"height":0,"updated_at":"2026-07-07T00:19:25.913+02:00","label":"deu","size":54,"recording_url":"https://cdn.media.ccc.de/events/datenspuren/2009/mp3/datenspuren-import-3342-deu-Drahtlose_Spuren_mp3.mp3","url":"https://api.media.ccc.de/public/recordings/101979","event_url":"https://api.media.ccc.de/public/events/d24e7444-fdb8-553b-b725-7256b445830d","conference_url":"https://api.media.ccc.de/public/conferences/ds2009"},{"length":3518,"mime_type":"video/webm;codecs=av01","language":"deu","filename":"datenspuren-import-3342-deu-Drahtlose_Spuren_av1-hd.webm","state":"new","folder":"av1-hd","high_quality":true,"width":1440,"height":1080,"updated_at":"2026-07-07T00:32:06.298+02:00","label":"deu 1080p","size":191,"recording_url":"https://cdn.media.ccc.de/events/datenspuren/2009/av1-hd/datenspuren-import-3342-deu-Drahtlose_Spuren_av1-hd.webm","url":"https://api.media.ccc.de/public/recordings/101988","event_url":"https://api.media.ccc.de/public/events/d24e7444-fdb8-553b-b725-7256b445830d","conference_url":"https://api.media.ccc.de/public/conferences/ds2009"}]}