https://peertube.eqver.se/videos/watch/4c0a3c7f-f6b4-4567-ad08-c1945bf6488d A DEF CON 32 talk where security researcher Ken Munro highlights a lesser-known aspect of GPS attacks — time manipulation. Beyond altering location data, attackers can also shift system time derived from GPS signals. In one case, an aircraft’s onboard time was pushed far into the future, causing digital certificates to become invalid and disrupting communication systems. The talk explores the risks of such attacks and discusses potential defenses for aviation systems. Fri, 24 Jul 2026 11:39:21 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/4c0a3c7f-f6b4-4567-ad08-c1945bf6488d 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.