{"guid":"bc672c96-6fac-5fcd-9897-8e1f44344ee9","title":"Managing the new mount api","subtitle":null,"slug":"all-systems-go-2026-441-managing-the-new-mount-api","link":"https://cfp.all-systems-go.io/all-systems-go-2026/talk/J9TM7X/","description":"A fundamental aspect of an OS security policy is the ability to manage mounting. That includes filesystem mounts, remounts, bind-mounts, and property changes. Contrary to popular believe Linux exposes only barebones policy hooks. This is about to change.\n\nLicensed to the public under https://creativecommons.org/licenses/by/4.0/de/","original_language":"eng","persons":["Christian Brauner"],"view_count":2,"promoted":false,"date":"2026-10-01T16:30:00.000+02:00","release_date":"2026-10-01T00:00:00.000+02:00","updated_at":"2026-10-01T18:31:51.985+02:00","tags":["441","2026","asg2026","Loft","asg2026-eng","asg2026","Day 2"],"length":1522,"duration":1522,"thumb_url":"https://static.media.ccc.de/media/events/all_systems_go/2026/441-bc672c96-6fac-5fcd-9897-8e1f44344ee9.jpg","poster_url":"https://static.media.ccc.de/media/events/all_systems_go/2026/441-bc672c96-6fac-5fcd-9897-8e1f44344ee9_preview.jpg","timeline_url":"https://static.media.ccc.de/media/events/all_systems_go/2026/441-bc672c96-6fac-5fcd-9897-8e1f44344ee9.timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/events/all_systems_go/2026/441-bc672c96-6fac-5fcd-9897-8e1f44344ee9.thumbnails.vtt","frontend_link":"https://media.ccc.de/v/all-systems-go-2026-441-managing-the-new-mount-api","url":"https://api.media.ccc.de/public/events/bc672c96-6fac-5fcd-9897-8e1f44344ee9","conference_title":"All Systems Go! 2026","conference_url":"https://api.media.ccc.de/public/conferences/asg2026","related":[],"recordings":[{"length":1522,"mime_type":"video/mp4","language":"eng","filename":"asg2026-441-eng-Managing_the_new_mount_api_hd.mp4","state":"new","folder":"h264-hd","high_quality":true,"width":1920,"height":1080,"updated_at":"2026-10-01T17:30:18.643+02:00","label":"eng 1080p","size":144,"recording_url":"https://cdn.media.ccc.de/events/all_systems_go/2026/h264-hd/asg2026-441-eng-Managing_the_new_mount_api_hd.mp4","url":"https://api.media.ccc.de/public/recordings/105854","event_url":"https://api.media.ccc.de/public/events/bc672c96-6fac-5fcd-9897-8e1f44344ee9","conference_url":"https://api.media.ccc.de/public/conferences/asg2026"},{"length":1522,"mime_type":"video/webm;codecs=av01","language":"eng","filename":"asg2026-441-eng-Managing_the_new_mount_api_av1-hd.webm","state":"new","folder":"av1-hd","high_quality":true,"width":1920,"height":1080,"updated_at":"2026-10-01T17:53:04.900+02:00","label":"eng 1080p","size":132,"recording_url":"https://cdn.media.ccc.de/events/all_systems_go/2026/av1-hd/asg2026-441-eng-Managing_the_new_mount_api_av1-hd.webm","url":"https://api.media.ccc.de/public/recordings/105863","event_url":"https://api.media.ccc.de/public/events/bc672c96-6fac-5fcd-9897-8e1f44344ee9","conference_url":"https://api.media.ccc.de/public/conferences/asg2026"},{"length":1522,"mime_type":"video/mp4","language":"eng","filename":"asg2026-441-eng-Managing_the_new_mount_api_sd.mp4","state":"new","folder":"h264-sd","high_quality":false,"width":720,"height":576,"updated_at":"2026-10-01T17:55:32.176+02:00","label":"eng 576p","size":55,"recording_url":"https://cdn.media.ccc.de/events/all_systems_go/2026/h264-sd/asg2026-441-eng-Managing_the_new_mount_api_sd.mp4","url":"https://api.media.ccc.de/public/recordings/105867","event_url":"https://api.media.ccc.de/public/events/bc672c96-6fac-5fcd-9897-8e1f44344ee9","conference_url":"https://api.media.ccc.de/public/conferences/asg2026"},{"length":1522,"mime_type":"audio/opus","language":"eng","filename":"asg2026-441-eng-Managing_the_new_mount_api_opus.opus","state":"new","folder":"opus","high_quality":false,"width":0,"height":0,"updated_at":"2026-10-01T17:56:31.464+02:00","label":"eng","size":16,"recording_url":"https://cdn.media.ccc.de/events/all_systems_go/2026/opus/asg2026-441-eng-Managing_the_new_mount_api_opus.opus","url":"https://api.media.ccc.de/public/recordings/105869","event_url":"https://api.media.ccc.de/public/events/bc672c96-6fac-5fcd-9897-8e1f44344ee9","conference_url":"https://api.media.ccc.de/public/conferences/asg2026"},{"length":1522,"mime_type":"audio/mpeg","language":"eng","filename":"asg2026-441-eng-Managing_the_new_mount_api_mp3.mp3","state":"new","folder":"mp3","high_quality":false,"width":0,"height":0,"updated_at":"2026-10-01T17:57:26.596+02:00","label":"eng","size":23,"recording_url":"https://cdn.media.ccc.de/events/all_systems_go/2026/mp3/asg2026-441-eng-Managing_the_new_mount_api_mp3.mp3","url":"https://api.media.ccc.de/public/recordings/105871","event_url":"https://api.media.ccc.de/public/events/bc672c96-6fac-5fcd-9897-8e1f44344ee9","conference_url":"https://api.media.ccc.de/public/conferences/asg2026"},{"length":1522,"mime_type":"video/webm;codecs=av01","language":"eng","filename":"asg2026-441-eng-Managing_the_new_mount_api_av1-sd.webm","state":"new","folder":"av1-sd","high_quality":false,"width":720,"height":576,"updated_at":"2026-10-01T17:59:03.485+02:00","label":"eng 576p","size":60,"recording_url":"https://cdn.media.ccc.de/events/all_systems_go/2026/av1-sd/asg2026-441-eng-Managing_the_new_mount_api_av1-sd.webm","url":"https://api.media.ccc.de/public/recordings/105874","event_url":"https://api.media.ccc.de/public/events/bc672c96-6fac-5fcd-9897-8e1f44344ee9","conference_url":"https://api.media.ccc.de/public/conferences/asg2026"},{"length":1522,"mime_type":"video/webm","language":"eng","filename":"asg2026-441-eng-Managing_the_new_mount_api_webm-hd.webm","state":"new","folder":"webm-hd","high_quality":true,"width":1920,"height":1080,"updated_at":"2026-10-01T18:17:05.677+02:00","label":"eng 1080p","size":176,"recording_url":"https://cdn.media.ccc.de/events/all_systems_go/2026/webm-hd/asg2026-441-eng-Managing_the_new_mount_api_webm-hd.webm","url":"https://api.media.ccc.de/public/recordings/105887","event_url":"https://api.media.ccc.de/public/events/bc672c96-6fac-5fcd-9897-8e1f44344ee9","conference_url":"https://api.media.ccc.de/public/conferences/asg2026"},{"length":1522,"mime_type":"video/webm","language":"eng","filename":"asg2026-441-eng-Managing_the_new_mount_api_webm-sd.webm","state":"new","folder":"webm-sd","high_quality":false,"width":720,"height":576,"updated_at":"2026-10-01T18:31:51.919+02:00","label":"eng 576p","size":67,"recording_url":"https://cdn.media.ccc.de/events/all_systems_go/2026/webm-sd/asg2026-441-eng-Managing_the_new_mount_api_webm-sd.webm","url":"https://api.media.ccc.de/public/recordings/105890","event_url":"https://api.media.ccc.de/public/events/bc672c96-6fac-5fcd-9897-8e1f44344ee9","conference_url":"https://api.media.ccc.de/public/conferences/asg2026"}]}