-
Quantum Security & PQC
Cloudflare’s 1.1.1.1 Now Validates Post-Quantum DNSSEC Signatures – And Shows Why PQC Migration Is a Systems Problem
Cloudflare enabled ML-DSA-44 DNSSEC validation on its 1.1.1.1 resolver. No other major public resolver has announced equivalent support. The move exposes transport, downgrade, and chain-of-trust challenges that will define PQC migration beyond TLS.
Read More » -
Systems & Engineering
Xanadu and AMD’s Backline Opens a Third Front in the Quantum Control Stack Race
Xanadu and AMD released Backline, an open-source platform that connects quantum control hardware to standard AMD CPUs with sub-3µs round-trip latency. The announcement adds a third architectural option to a control-stack race that includes NVIDIA's NVQLink and Riverlane's QECi.
Read More » -
Quantum Computing
Google’s Multiverse Claim Was a Serious Argument Attached to the Wrong Experiment
Google attached a serious interpretation of quantum mechanics to a benchmark every standard interpretation predicted, and whose headline run was never directly verified. Ten months later the same lab kept the interference and left the metaphysics out.
Read More » -
Research
Quantum Capability Has Doubled Every One to Two Years. Sandia Says the Early-2030s Roadmaps Need Four Times That.
A Sandia-led team ran identical circuits on Google, IBM and Quantinuum processors, then on a fault-tolerant architecture built from logical qubits. The encoded version reached 2.7% of the raw machine's score.
Read More » -
Research
Chip-Based QKD Has a Glow Problem: VOA Luminescence Creates a Side Channel That Standard Security Analyses Miss
A peer-reviewed study finds that variable optical attenuators in integrated QKD chips emit unintended light near 1107 nm. The emission creates a wavelength-resolved side channel that standard BB84 security analyses do not account for, and the modeled impact on key…
Read More » -
Industry
Quantinuum’s Helix Demonstrates How a Compact Error-Correcting Code Can Compute
Quantinuum's Helix architecture demonstrates logical memory, Clifford computation and an inter-code interface on Helios – all without postselection. The gap between these components and sustained universal computation defines what comes next.
Read More » -
Industry
Fujitsu Built a Diamond-Spin Quantum Prototype. The Numbers That Would Prove It Scales Are Missing.
Fujitsu says it has built the first diamond-spin quantum computer prototype to integrate a tin-vacancy center with an on-chip photonic circuit. The fabrication is real. The scalability metrics that would validate the modular architecture are not yet published.
Read More » -
Quantum Security & PQC
Altera Ships ML-DSA Secure Boot on Agilex FPGAs – PQC Reaches the Silicon Root of Trust
Altera began shipping ML-DSA secure boot on its Agilex 3 and Agilex 5 FPGAs on September 8, 2026 – the first general-purpose FPGA family with post-quantum firmware authentication as a production feature, not a roadmap item.
Read More » -
Research
IonQ Compiles Shor’s Attack on secp256k1 Down to 19,397 Ions and 26 Days per Attempt
IonQ has compiled a full ECDLP-256 attack to a trapped-ion design that does not exist, charging every Clifford, measurement and ion transport. The accounting is the most detailed I have seen. The error rates, cycle time and machine are assumptions.
Read More » -
Quantum Computing
Everything Called a Decoder in Quantum
A syndrome decoder has to keep pace with a microsecond syndrome stream. A syndrome decoding problem has to stay infeasible forever. Same two words, opposite requirements, and coverage that routinely cannot tell them apart.
Read More » -
Quantum Security & PQC
Cognition’s Devin Built a GPU Number Field Sieve and Factored RSA-260, Cutting the Price of Breaking RSA-1024 to $30 Million
Eric Lu of Cognition had the Devin agent build a GPU version of CADO-NFS and factored the 862-bit RSA-260 on idle cluster capacity, for about $400,000 of GPU time. Factoring RSA-1024 would cost about $30 million, by his estimate.
Read More » -
Quantum Security & PQC
G7 Tells Every Organization to Start PQC Migration – But the Procurement Signal Matters More Than the Headline
The G7 Cybersecurity Working Group's September 2026 call to action urges all organizations to begin PQC migration. The document is guidance, not regulation, but its procurement and supply chain language carries real consequences for enterprises and their vendors.
Read More » -
Industry
AIX Global Innovations Claims to Have Solved All Six Millennium Prize Problems. Its Own Lean Audit Says Otherwise.
AIX Global Innovations says its proprietary quantum stack solved all six remaining Clay Millennium Problems. The Lean package it released does not show six closed proofs. Its own audit exposes the missing premises.
Read More » -
Quantum Security & PQC
First Quantum-Safe Bitcoin Transaction: What QSB Proves
The first quantum-safe Bitcoin transaction was confirmed on mainnet on 26 August, built by StarkWare's Avihu Levy using hash-based constructions within existing consensus rules. The method protects individual holdings but cannot help the six million BTC with public keys already…
Read More » -
Industry
IBM Connected Two Quantum Cryostats. The Three Numbers That Matter Were Not in the Press Release
IBM has connected and cooled two modular cryogenic cells. Beyond the press release, its specification sheet and briefing coverage disclose 30 kW per module, 23 mK with a simulated payload, and 99.3 percent interconnect fidelity. The design also requires warming…
Read More »
