{"guid":"c715e518-7473-5b52-839e-d4eb5c8031ac","title":"Android ohne Überwachung: FOSS-Apps auf dem Smartphone","subtitle":null,"slug":"glt26-662-android-ohne-uberwachung-foss-apps-auf-dem-smartphone","link":"https://pretalx.linuxtage.at/glt26/talk/T7YKD9/","description":"None\n\nIm Juli 2024 zeigte eine ausführliche Recherche von netzpolitik.org und dem Bayerischen Rundfunk anschaulich, wie Standortdaten detaillierte Bewegungsprofile von Millionen Menschen offenlegen. Viele Apps, darunter Wetter-, Navigations- oder Dating-Apps, senden diese Informationen an die jeweiligen Anbieter, sobald Nutzer die Standortfreigabe aktivieren. Solche Daten sind wertvoll und werden von Datenhändlern weiterverkauft.\n\nWer die herkömmlichen Apps auf einem normalen Android-Smartphone nutzt, kann gegen diese Überwachung nur wenig tun.\n\nEs geht aber auch anders: Zahlreiche FOSS-Apps eignen sich durchaus als Alternative zu den bislang gewohnten Apps. Sie arbeiten meist datensparsam, sodass sich der digitale Fußabdruck verringert. Zudem bieten alternative ROMs wie /e/OS oder GrapheneOS die Möglichkeit, ohne Google-Dienste auszukommen und somit noch weniger überwacht zu werden.\n\nIm Vortrag zeigt Werner, wie einfach der Umstieg auf /e/OS ist und welche FOSS-Apps sich im Alltag bewährt haben.\n\nLicensed to the public under https://creativecommons.org/licenses/by/4.0/","original_language":"deu","persons":["Werner Fischer"],"tags":["662","2026","glt26","Sicherheit","HS i2","glt26-deu","Day 2"],"view_count":163,"promoted":false,"date":"2026-04-11T10:00:00.000+02:00","release_date":"2026-04-11T00:00:00.000+02:00","updated_at":"2026-04-13T01:30:03.429+02:00","length":2951,"duration":2951,"thumb_url":"https://static.media.ccc.de/media/events/glt/2026/662-c715e518-7473-5b52-839e-d4eb5c8031ac.jpg","poster_url":"https://static.media.ccc.de/media/events/glt/2026/662-c715e518-7473-5b52-839e-d4eb5c8031ac_preview.jpg","timeline_url":"https://static.media.ccc.de/media/events/glt/2026/662-c715e518-7473-5b52-839e-d4eb5c8031ac.timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/events/glt/2026/662-c715e518-7473-5b52-839e-d4eb5c8031ac.thumbnails.vtt","frontend_link":"https://media.ccc.de/v/glt26-662-android-ohne-uberwachung-foss-apps-auf-dem-smartphone","url":"https://api.media.ccc.de/public/events/c715e518-7473-5b52-839e-d4eb5c8031ac","conference_title":"Grazer Linuxtage 2026","conference_url":"https://api.media.ccc.de/public/conferences/glt26","related":[],"recordings":[{"size":357,"length":2951,"mime_type":"video/webm","language":"deu","filename":"glt26-662-deu-Android_ohne_Ueberwachung_FOSS-Apps_auf_dem_Smartphone_webm-hd.webm","state":"new","folder":"webm-hd","high_quality":true,"width":1920,"height":1080,"updated_at":"2026-04-11T13:52:05.945+02:00","recording_url":"https://cdn.media.ccc.de/events/glt26/webm-hd/glt26-662-deu-Android_ohne_Ueberwachung_FOSS-Apps_auf_dem_Smartphone_webm-hd.webm","url":"https://api.media.ccc.de/public/recordings/98713","event_url":"https://api.media.ccc.de/public/events/c715e518-7473-5b52-839e-d4eb5c8031ac","conference_url":"https://api.media.ccc.de/public/conferences/glt26"},{"size":306,"length":2951,"mime_type":"video/webm;codecs=av01","language":"deu","filename":"glt26-662-deu-Android_ohne_Ueberwachung_FOSS-Apps_auf_dem_Smartphone_av1-hd.webm","state":"new","folder":"av1-hd","high_quality":true,"width":1920,"height":1080,"updated_at":"2026-04-11T13:37:02.159+02:00","recording_url":"https://cdn.media.ccc.de/events/glt26/av1-hd/glt26-662-deu-Android_ohne_Ueberwachung_FOSS-Apps_auf_dem_Smartphone_av1-hd.webm","url":"https://api.media.ccc.de/public/recordings/98708","event_url":"https://api.media.ccc.de/public/events/c715e518-7473-5b52-839e-d4eb5c8031ac","conference_url":"https://api.media.ccc.de/public/conferences/glt26"},{"size":111,"length":2951,"mime_type":"video/webm","language":"deu","filename":"glt26-662-deu-Android_ohne_Ueberwachung_FOSS-Apps_auf_dem_Smartphone_webm-sd.webm","state":"new","folder":"webm-sd","high_quality":false,"width":720,"height":576,"updated_at":"2026-04-11T13:36:52.721+02:00","recording_url":"https://cdn.media.ccc.de/events/glt26/webm-sd/glt26-662-deu-Android_ohne_Ueberwachung_FOSS-Apps_auf_dem_Smartphone_webm-sd.webm","url":"https://api.media.ccc.de/public/recordings/98707","event_url":"https://api.media.ccc.de/public/events/c715e518-7473-5b52-839e-d4eb5c8031ac","conference_url":"https://api.media.ccc.de/public/conferences/glt26"},{"size":108,"length":2950,"mime_type":"video/mp4","language":"deu","filename":"glt26-662-deu-Android_ohne_Ueberwachung_FOSS-Apps_auf_dem_Smartphone_sd.mp4","state":"new","folder":"h264-sd","high_quality":false,"width":720,"height":576,"updated_at":"2026-04-11T13:00:42.186+02:00","recording_url":"https://cdn.media.ccc.de/events/glt26/h264-sd/glt26-662-deu-Android_ohne_Ueberwachung_FOSS-Apps_auf_dem_Smartphone_sd.mp4","url":"https://api.media.ccc.de/public/recordings/98700","event_url":"https://api.media.ccc.de/public/events/c715e518-7473-5b52-839e-d4eb5c8031ac","conference_url":"https://api.media.ccc.de/public/conferences/glt26"},{"size":27,"length":2950,"mime_type":"audio/opus","language":"deu","filename":"glt26-662-deu-Android_ohne_Ueberwachung_FOSS-Apps_auf_dem_Smartphone_opus.opus","state":"new","folder":"opus","high_quality":false,"width":0,"height":0,"updated_at":"2026-04-11T12:57:15.967+02:00","recording_url":"https://cdn.media.ccc.de/events/glt26/opus/glt26-662-deu-Android_ohne_Ueberwachung_FOSS-Apps_auf_dem_Smartphone_opus.opus","url":"https://api.media.ccc.de/public/recordings/98698","event_url":"https://api.media.ccc.de/public/events/c715e518-7473-5b52-839e-d4eb5c8031ac","conference_url":"https://api.media.ccc.de/public/conferences/glt26"},{"size":45,"length":2951,"mime_type":"audio/mpeg","language":"deu","filename":"glt26-662-deu-Android_ohne_Ueberwachung_FOSS-Apps_auf_dem_Smartphone_mp3.mp3","state":"new","folder":"mp3","high_quality":false,"width":0,"height":0,"updated_at":"2026-04-11T12:57:12.123+02:00","recording_url":"https://cdn.media.ccc.de/events/glt26/mp3/glt26-662-deu-Android_ohne_Ueberwachung_FOSS-Apps_auf_dem_Smartphone_mp3.mp3","url":"https://api.media.ccc.de/public/recordings/98697","event_url":"https://api.media.ccc.de/public/events/c715e518-7473-5b52-839e-d4eb5c8031ac","conference_url":"https://api.media.ccc.de/public/conferences/glt26"},{"size":370,"length":2950,"mime_type":"video/mp4","language":"deu","filename":"glt26-662-deu-Android_ohne_Ueberwachung_FOSS-Apps_auf_dem_Smartphone_hd.mp4","state":"new","folder":"h264-hd","high_quality":true,"width":1920,"height":1080,"updated_at":"2026-04-11T12:56:55.024+02:00","recording_url":"https://cdn.media.ccc.de/events/glt26/h264-hd/glt26-662-deu-Android_ohne_Ueberwachung_FOSS-Apps_auf_dem_Smartphone_hd.mp4","url":"https://api.media.ccc.de/public/recordings/98696","event_url":"https://api.media.ccc.de/public/events/c715e518-7473-5b52-839e-d4eb5c8031ac","conference_url":"https://api.media.ccc.de/public/conferences/glt26"}]}