CANMentor: A Large-Small Model Collaboration Framework for CAN Bus Intrusion Detection

Reported by arXiv cs.CR (Zhiquan Liu (the College of Cyber Security, Jinan University), Haolin Gao (the College of Cyber Security, Jinan University), Bo Wu (the College of Cyber Securit)

Summary by Cyber Security News6 Nov 2026, 06:00 CET

About this summary. This is a short excerpt from the description that arXiv cs.CR published with its article. Cyber Security News did not report or verify the underlying story. Read the original: https://arxiv.org/abs/2611.07853

arXiv:2611.07853v1 Announce Type: new Abstract: The Controller Area Network (CAN) bus lacks built-in security mechanisms, making real-time intrusion detection necessary. However, resource and latency constraints limit vehicle-side intrusion detection systems (IDSs) to lightweight models, whose detection performance and generalization can degrade under non-independent and identically distributed (non-IID) data.

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