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 ...

Equity-Insider.com News Commentary, With 97% of organizations now planning to invest cybersecurity budget in post-quantum cryptography over the next 24 months, the enterprise migration away from ...

In 2026, post-quantum cryptography (PQC) stands out as one of the most investable segments of the broader quantum ecosystem, not because of hype or distant technological breakthroughs, but because ...

Quantum Secure Encryption Corp shares C.QSE are trading unchanged at $0.48.

I see three investment lanes for quantum computing: pure plays like IonQ (IONQ) and Rigetti (RGTI); the "Magnificent Seven" giants with quantum divisions; and infrastructure picks-and-shovels. Which ...

Reliance Global Group Inc. (NASDAQ:EZRA) shares surged 28% in premarket trading Monday after the company completed its acquisition of Enquantum Ltd., a developer of post-quantum cryptography ...

Key takeaway: Quantum-safe finance is a stack upgrade —standards (FIPS 203/204/205), banking rails (SWIFT/RTGS), and key infrastructure (PKI/HSM) must all evolve together to defeat Harvest Now, ...

Investing.com -- Reliance Global Group Inc (NASDAQ:EZRA) shares jumped 28% in premarket trading Monday following the completion of its acquisition of Enquantum Ltd., a post-quantum cryptography ...

SEALSQ Corp ( (LAES) ) just unveiled an announcement.

Michael Saylor says any quantum computing threat to Bitcoin is likely more than a decade away and would prompt coordinated global software upgrades, as Ethereum accelerates post-quantum preparations.