Decentralized Translator of Trust: Supporting Heterogeneous TEE for Critical Infrastructure Protection. (arXiv:2308.01474v1 [cs.CR])

Trusted execution environment (TEE) technology has found many applications in
mitigating various security risks in an efficient manner, which is attractive
for critical infrastructure protection. First, the natural of critical
infrastructure requires it to be well protected from various cyber attacks.
Second, performance is usually important for critical infrastructure and it
cannot afford an expensive protection mechanism. While a large number of
TEE-based critical infrastructure protection systems have been proposed to
address various security challenges (e.g., secure sensing and reliable …

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