redpesk®: the all-in-one Linux platform that makes IoT simple
Modern IT solutions adapted to IoT constraints
Fulup Le Foll
DSC 2022 EUROPE
September 15th, 2022
IDS (Intrusion Detection System) for embedded systems
New generation of car combines an incredible software complexity with a full Internet connectivity. As a result cybersecurity and IDS become a “must have feature” of modern software defined vehicle. Nevertheless even if within new generation of connected cars hardware resources significantly improved; embedded software capabilities remains very different from what is possible in a data centre or cloud context. When traditional IDS tend to duplicate network traffic to run detection algorithms based on well-known attack signatures; this embedded IDS architecture proposes a very different architecture that leverage Linux kernel probes to detect unexpected behaviours. This with a minimal impact on the running system and without duplication of network traffic.