28.12.2024 –, Saal GLITCH
Sprache: English
Functional safety makes sure that people and things don't get hurt near dangerous machines. What could go wrong?
State-of-the-art protocols for functional safety over industrial Ethernet fieldbusses do implement integrity checks which prevent dangerous accidents in case of data loss or corruption. However, messages are not authenticated cryptographically which makes them vulnerable to manipulation.
Watch here:
https://media.ccc.de/v/38c3-lightning-talks-day-2#t=5075
Tinkerer by heart, inactive member of Kazoosh and active member of Ready To Fog (we made the structured LED panels on the bar floor). Telecommunications nerd and co-founder at fünfeinhalb making industrial realtime wireless systems for mobile robots and machines.
@bitfasching on GitHub