Some quantum cryptographers want to find ways to keep messages secret even if the rules of quantum mechanics don’t hold. The ...

At the same time, a March 2026 preprint from a Caltech–Berkeley–Oratomic collaboration explores what might be possible using ...

Quantum computers are coming and they may impact systems in unexpected ways that security teams will need to plan for.

However, it is not necessary to use fancy quantum cryptography technology such as entanglement to avoid the looming quantum ...

Google says it is setting a timeline to migrate to post-quantum cryptography (PQC) by 2029, warning that action is needed before “a future quantum computer can break current encryption”.

New research suggests that a quantum computer could crack a crucial cryptography method with just 10,000 qubits.

New estimates suggest it might be 20 times easier to crack cryptography with quantum computers than we thought—but don't panic. Will quantum computers crack cryptographic codes and cause a global ...

Post-quantum cryptography is rapidly evolving to counter threats posed by quantum computing, and elliptic curves combined with isogeny methodologies offer a promising avenue. This approach leverages ...

Coinbase just told blockchain networks to get moving on quantum-resistant upgrades. The exchange’s quantum advisory board put ...

The 50-page paper concludes that while today’s blockchains remain secure, a future “fault-tolerant quantum computer” capable ...

ISC2 released a 30-minute primer on the cybersecurity implications of quantum computing. If you want to dig deeper, there are ...