https://peertube.eqver.se/videos/watch/a539d8cc-5bbc-4c67-a180-1b5858b9a9d1 A DEF CON 30 talk about the security of satellite communications — a critical component of modern space missions. The speaker examines radio signals as an attack surface and demonstrates how both state and non-state actors can interfere with satellite systems. The presentation explores physical-layer attacks on radio links, including jamming, spoofing, and signal hijacking. It also demonstrates scenarios that could disrupt satellite communications or even impact the safety systems involved in rocket launches, along with strategies for defending against such attacks. Fri, 24 Jul 2026 11:25:56 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://peertube.eqver.se https://peertube.eqver.se/client/assets/images/icons/icon-512x512.png https://peertube.eqver.se/videos/watch/a539d8cc-5bbc-4c67-a180-1b5858b9a9d1 All rights reserved, unless otherwise specified in the terms specified at https://peertube.eqver.se/about and potential licenses granted by each content's rightholder.