Securing the IoT Edge with Quantum Randomness

This research presents a viable architecture for delivering quantum-enhanced entropy to resource-constrained embedded systems, bolstering security in the age of quantum computing.

This research presents a viable architecture for delivering quantum-enhanced entropy to resource-constrained embedded systems, bolstering security in the age of quantum computing.
A new analysis breaks down the latency impact of integrating post-quantum cryptography into the TLS 1.3 handshake process, finding manageable overhead for modern applications.
The team ran a little “proof-of-concept” test, which is just a fancy way of saying, “we tried this and, surprise, it worked.” In this test, they successfully obtained sensitive information from several popular software (a.k.a. “hot”) crypto wallets, including Trust Wallet, Kraken Wallet, and Phantom. So if you’ve ever used one of those, congratulations, you’re now part of an exclusive group of crypto wallet victims.
A new signature scheme, SQInstructor, expands the SQSign framework and leverages advancements in isogeny graph theory to enhance the security and efficiency of post-quantum cryptography.
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