Conical two-designs slash quantum entanglement verification costs. New math boosts QKD security for banks as live 4-month financial network deployment proves real.

The race to shield crypto from quantum attacks shifts from theory to engineering, as a Reuters report shows exchanges integrating post-quantum cryptography faster than governments.

Charles H. Bennett and Gilles Brassard receive the 2025 ACM Turing Award for foundational work in quantum information science.

Quantum “Q-Day” fears are escalating as experts warn encryption protecting banks, emails, and crypto could collapse by 2029, triggering a global cybersecurity crisis no system is fully prepared to handle.

Google's Willow quantum chip has reignited concerns about cryptocurrency security. Here's what quantum computing means for Bitcoin's future. How soon will quantum threats become real?

Quantum mechanics meets smartphone security: Samsung’s Galaxy Quantum 5 introduces quantum-driven encryption, providing enhanced protection for personal data in today’s increasingly connected digital world.