https://peertube.anduin.net/videos/watch/8b580a05-fc6f-4d80-b055-8209fc8ea4a2 Hours before an important customer demo, one hundred streetlights are running a pre-release software version with a critical bug that prevents them from working properly. What's worse, the bug also causes the remote-update mechanism to fail. Fortunately, a recent update had introduced an off-by-one bug that allowed us to create a stack smash attack that could inject a patch into each light and fix the lamps just in time before sunrise. Adam Dunkels is the CEO and co-founder Thingsquare and an award-winning Internet of Things pioneer, named a top 35 innovator in the world by the MIT Technology Review for having created the minimal wireless networking protocols that allow almost any device to communicate over the Internet. Most of today's Internet of Things products are powered by software he created. https://foss-north.se/2019/speakers-and-talks.html#adunkels Sun, 10 May 2026 00:10:10 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://peertube.anduin.net https://peertube.anduin.net/client/assets/images/icons/icon-1500x1500.png https://peertube.anduin.net/videos/watch/8b580a05-fc6f-4d80-b055-8209fc8ea4a2 All rights reserved, unless otherwise specified in the terms specified at https://peertube.anduin.net/about and potential licenses granted by each content's rightholder.