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UID:pretalx-38c3-DSQ9FN@cfp.cccv.de
DTSTART;TZID=CET:20241228T191500
DTEND;TZID=CET:20241228T201500
DESCRIPTION:In 2013\, the satellite BEESAT-1 started returning invalid tele
 metry\, rendering it effectively unusable. Because it is projected to rema
 in in orbit for at least another 20 years\, recovering the satellite and u
 pdating the flight software would enable new experiments on the existing h
 ardware. However\, in addition to no access to telemetry\, the satellite a
 lso has no functional software update feature. This talk will tell the sto
 ry of how by combining space and computer security mindsets\, the fault wa
 s correctly diagnosed without telemetry\, software update features were im
 plemented without having them to begin with\, and the satellite was recove
 red in September of 2024.
DTSTAMP:20241227T122425Z
LOCATION:Saal 1
SUMMARY:Hacking yourself a satellite - recovering BEESAT-1 - PistonMiner
URL:https://fahrplan.events.ccc.de/congress/2024/fahrplan/talk/DSQ9FN/
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