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fromWIRED
1 week ago

Quantum 'Jamming' Could Help Unlock the Mysteries of Causality

Quantum cryptography is being tested against the possibility that quantum mechanics may not be the ultimate theory, by building protocols on deeper principles like causality.
fromSecurityWeek
1 week ago

Quantum Bridge Raises $8 Million for Quantum-Safe Key Distribution Solution

Quantum Bridge announced on Wednesday that it has raised $8 million in Series A funding for its quantum-safe key distribution solution. The new funding, which brings the total raised by the company to $16 million, was supported by Wayra (Telefónica), Cadenza VC, Club degli Investitori angels, HPE, and Bacchus Venture Capital.
Information security
Information security
fromTelecompetitor
1 month ago

Quantum network supports high-security QKD: How it works, why it matters

Quantum technology presents both risks and benefits for network security, particularly through quantum key distribution (QKD) as a solution to encryption vulnerabilities.
Information security
fromTechzine Global
2 months ago

Eurofiber and Colt want quantum-secure connections

Eurofiber and Colt Technology Services launched a quantum-secure fiber optic connection between Amsterdam, London, and Brussels to protect financial institutions from future quantum computer-based cyberattacks.
fromSecurityWeek
3 months ago

NIST's Quantum Breakthrough: Single Photons Produced on a Chip

NIST has developed a chip that reliably emits a single photon on demand. This ability will improve the efficiency of QKD (quantum key distribution) as we prepare for the arrival of quantum computers. Quantum computers will upend current cryptology by using Shor's algorithm to rapidly negate the current public/private key secure encryption methods. This has largely been solved by NIST's post quantum cryptology (PQC) algorithms.
Information security
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