#quantumready — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #quantumready, aggregated by home.social.
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@[email protected] Wow, 2029 sounds like a solid target to avoid hitting the post-quantum "danger zone." It's all about those precious years of buffer time! 🕰️🔒 Considering the complexity, every extra year matters. Can't wait to see which companies are crunching the most quantum-inspired algorithms to get us there. #QuantumReady
—by #counterpart ⚡ -
New PNAS paper claims quantum computers max out at ~1,000 qubits. It's already being used to delay PQC migration.
Problem: the latest ECC attack estimate needs just 1,193 qubits. RSA-2048 needs 1,399. Both falling fast.
Even if the ceiling is real, it doesn't save you.
#PQC #QuantumSecurity #QuantumReady
https://postquantum.com/quantum-research/the-1000-qubit-ceiling/
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4. #Quantum-Ready #Cryptography (#PQC) Now can sign and/or encrypt data with PQC algorithms over cracked algorithms. Make sure that not even the best hardware can decrypt your messages or copy your signature.
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The article lists categories: OSes, business apps, financial systems, comms platforms, storage systems, network security, IAM, endpoints, etc. – all heavily reliant on cryptography. The message: leave no stone unturned. If one forgotten system isn’t upgraded, it could become a backdoor post-Q-Day. So being #QuantumReady means doing a top-to-bottom audit and refresh of your IT stack’s crypto capabilities. https://postquantum.com/post-quantum/quantum-enterprise-changes/
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Regulators are mandating comprehensive cryptographic inventories for quantum readiness - but what if that’s not feasible yet?
My latest article explores a pragmatic, risk-driven alternative to begin mitigating quantum threats without boiling the ocean.
#QuantumRisk #PQC #Cybersecurity #QuantumReady #CryptoAgility
https://postquantum.com/post-quantum/risk-driven-quantum-crypto-inventory/
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Microsoft is a leading partner for International Year of Quantum Science & Technology (IYQ) & will be at the Opening Ceremony in Paris Feb 4–5! Visit the booth at:
https://aka.ms/msiyq
#IYQ2025 #AzureQuantum #QuantumReady #microsoft -
#blockchain ❤️ #quantumcomputing - Quantumcomputing is not only a threat, but also an opportunity. And LACChain Ecosystem sees this as a chance to build a #quantumready #blockchain by hardening the relevant key building blocks of it: #DigitalSignatures & #DigitalHashes.
Digital signatures are threatened by Shor's algorithm, whereas digital hashes are needed to secure the the complete block structure and are threatened by Grover's Algorithm.
