In December 2024, Google’s Willow chip became the first quantum processor to demonstrate “below threshold” error correction.

LONDON, Dec. 03, 2025 (GLOBE NEWSWIRE) -- Arqit Quantum Inc. (NASDAQ: ARQQ, “Arqit”), a global leader in quantum-safe encryption, and Sparkle, a Tier 1 global telecoms operator, have successfully ...

SEALSQ Corp (NASDAQ: LAES) (“SEALSQ”), a leader in post-quantum semiconductors, PKI, and secure hardware solutions, today announced the upcoming launch of a U.S.-based Post-Quantum Root of Trust, set ...

Solana says a new partnership has delivered a quantum-resistant testnet implementation, testing whether post-quantum security can scale across the network.

Kyndryl is inviting enterprises to take a hard look at their encryption, launching a new Quantum Safe Assessment service that underscores quantum safety as a present-day planning issue rather than a ...

For years, the biggest bitcoin obstacle was regulators, who had control over how the cryptocurrency was used, taxed and tracked. Now the biggest threat may be physics. The fast rise of quantum ...

Ahead of a Wednesday House congressional hearing examining the intersection of cybersecurity and advanced technologies, Eddy Zervigon, the CEO of Quantum XChange, said he plans to stress to lawmakers ...