Automotive HSMs - Architectural Challenges and Security Implications

arXiv:2608.25216 · cs.CR, cs.AR, cs.ET · Submitted 2026-08-25 · Read on arXiv

cs.CR, cs.AR, cs.ET

Submitted: 2026-08-25

Updated: 2026-08-25

Project page: https://uptane.github.io

License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/

Terminology

Verification — 56× in this paper · explained in 2 episodes
Hardware Security Module — 12× in this paper
Core — 9× in this paper · explained in 2 episodes
Adaptability — 6× in this paper · explained in 1 episode
Trusted Computing Base — 6× in this paper
Abstraction — 5× in this paper · explained in 1 episode
Robustness — 5× in this paper · explained in 5 episodes
AUTOSAR Secure Hardware Extensions — 2× in this paper
Alignment — 2× in this paper · explained in 1 episode
Formal Verification — 2× in this paper · explained in 2 episodes
Actor — 1× in this paper · explained in 3 episodes
Calibration — 1× in this paper · explained in 7 episodes
Communication Overhead — 1× in this paper · explained in 2 episodes
Computational overhead — 1× in this paper · explained in 2 episodes
Failure Modes — 1× in this paper · explained in 3 episodes
Hybrid Approach — 1× in this paper · explained in 4 episodes
PHYSICALLY UNCLONABLE FUNCTION — 1× in this paper
Personalization — 1× in this paper · explained in 2 episodes
Redundancy — 1× in this paper · explained in 2 episodes
Resource Constraints — 1× in this paper · explained in 3 episodes
State Management — 1× in this paper · explained in 3 episodes

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