QuantumNews

// Latest Intelligence

Google’s Quantum Cryptanalysis Proof Failed, Then Improved

Google created a proof intended to reveal nothing, yet it leaked. This leak, surprisingly, led to improvements in the underlying result. Here’s the situation: Google’s Quantum AI team...

Liora Vancek

Nov 11, 2026 • 5 min

Quantum Technology

IBM Unveils Nighthawk r3 With Plans for 1,040 Qubits

IBM has announced Nighthawk r3, a next-generation quantum processor designed to perform 10,000 operations across 520 programmable qubits. Indeed, the...

Sead Fadilpašić

Nov 11, 2026 • 5 min

Post-Quantum Security

PQSecure Partners with Carahsoft to Bring Post-Quantum Cryptography to Public Sector

PQSecure Technologies has selected Carahsoft as its distributor for post-quantum cryptography (PQC) products in the public sector, as announced by...

Sead Fadilpašić

Nov 10, 2026 • 5 min

Post-Quantum Security

Google Quantum Research Cuts Qubit and Gate Estimates

Though reading the headline would suggest that Google used AI to reduce quantum computing requirements, a more impactful claim, particularly...

Elias Rennik

Nov 10, 2026 • 5 min

Post-Quantum Security

Blockstream Quantum-Tests Hardware Wallets

Though the headline might give you an idea that researchers have tested current hardware wallets against quantum computers, the actual...

Elias Rennik

Nov 09, 2026 • 5 min

Post-Quantum Security

Bittensor Adds Key Rotation to Post-Quantum TAO Wallet

Bittensor has introduced an optional signing-key rotation feature to a post-quantum wallet for its TAO network. This allows users to...

Sead Fadilpašić

Nov 09, 2026 • 5 min

Quantum Security

Toshiba Wins UK Contract to Develop Quantum Network Hardware

Toshiba Europe has secured a contract from Innovate UK to develop subsystems crucial for long-distance quantum links and multi-user networks...

Sead Fadilpašić

Nov 06, 2026 • 5 min

Post-Quantum Security

ZeroTier Partners With Redapt on Post-Quantum Networking

ZeroTier has partnered with systems integrator Redapt to integrate its ZeroTier Quantum networking platform into Redapt’s infrastructure, cloud, and managed...

Sead Fadilpašić

Nov 06, 2026 • 5 min

Post-Quantum Security

Orange Joins Quantum-Safe eSIM Provisioning Program

Orange has joined a quantum-safe In-Factory Profile Provisioning (IFPP) program. This program, run by Acceleronix and IDEMIA Secure Transactions, enables...

Sead Fadilpašić

Nov 05, 2026 • 5 min

// Quantum Guides

Reference, not feed. Start at a topic hub and work down.

All guides

Post-Quantum Cryptography and Encryption

The one-paragraph version Post-quantum cryptography (PQC) is a family of algorithms designed to resist attacks…

17 guides upd Nov 11, 2026

Q-Day

What Q-Day is Q-Day is the point at which a cryptographically relevant quantum computer (CRQC)…

12 guides upd Nov 11, 2026

Quantum Key Distribution

QKD in one paragraph Quantum key distribution is a way of distributing an encryption key,…

12 guides upd Nov 11, 2026

Menu

Search

QuantumNews

// Latest Intelligence

Google’s Quantum Cryptanalysis Proof Failed, Then Improved

IBM Unveils Nighthawk r3 With Plans for 1,040 Qubits

PQSecure Partners with Carahsoft to Bring Post-Quantum Cryptography to Public Sector

Google Quantum Research Cuts Qubit and Gate Estimates

Blockstream Quantum-Tests Hardware Wallets

Bittensor Adds Key Rotation to Post-Quantum TAO Wallet

Toshiba Wins UK Contract to Develop Quantum Network Hardware

ZeroTier Partners With Redapt on Post-Quantum Networking

Orange Joins Quantum-Safe eSIM Provisioning Program

// Quantum Guides

Post-Quantum Cryptography and Encryption

Q-Day

Quantum Key Distribution