Quantum Random Number Generator (QRNG)

Lock Cybersecurity

Quantum Cybersecurity Policy: ITI’s Guide for Secure Innovation

ITI’s Quantum Technology Policy Guide, released on World Quantum Day, outlines strategic principles for quantum cybersecurity. It emphasizes post-quantum cryptography (PQC) to counter decryption threats and quantum communications for secure systems. The guide advocates for adaptive, risk-based policies and global collaboration. It highlights practical applications like securing satellite communications. Policymakers are urged to balance innovation with robust security frameworks.

Read More »
August 16, 2025
Quantum Encryption Banking

JPMorgan’s Bold Quantum Computing Initiative Takes Shape

JPMorgan Chase advances practical quantum computing by producing verifiable random numbers, strengthening financial encryption and transaction security. Collaboration with Quantinuum showcases scalable quantum solutions and positions JPMorgan at the forefront of quantum technology adoption in finance.

Read More »
April 8, 2025

The GPU Strikes Back: Math Catches Up to Google’s Quantum Supremacy Claim

In 2019, word filtered out that a quantum computer built by Google had performed calculations that the company claimed would be effectively impossible to replicate on supercomputing hardware. That turned out to not be entirely correct, since Google had neglected to consider the storage available to supercomputers; if that were included, the quantum computer’s lead shrank to just a matter of days.

Read More »
November 24, 2021

Quantum Xchange and Thales Collaborate to Secure Networks Against the Quantum Apocalypse

Quantum Xchange, delivering the future of encryption with its leading-edge key distribution platform has collaborated with Thales to offer immediate quantum-safe and crypto-agile key delivery capabilities. The resulting quantum-resistant network solution enables end-users to future-proof the security of their data and communications networks; overcome the vulnerabilities of present-day encryption techniques, e.g., keys and data traveling together; and protect against man-in-the-middle, harvesting, and future quantum attacks.

Read More »
November 16, 2021

Qrypt’s Quantum Security for Enterprises Through the Cloud: QKD, E-a-a-S

Qrypt, a producer of cryptographic security solutions enabled by quantum entropy, announced the launch of two new solutions: the Cloud Enterprise Portal, and Digital Quantum Key Distribution (Digital QKD). This expands on Qrypt’s Entropy-as-a-Service (EaaS) portfolio which provides high-quality quantum random numbers and the tools to ensure Everlasting Security™. Enterprises can now integrate quantum encryption into their software services with tools that are fast, easy to use, highly scalable, and don’t require expensive infrastructure.

Read More »
November 3, 2021

Quantum Random Number Generator, Smallest Ever?

Researchers from the University of Science and Technology of China and Zhejiang University developed a quantum random number generator (QRNG) that small and low power enough to be portable. It utilizes a photonic IC with optimized real-time postprocessing for extracting randomness from quantum entropy source of vacuum states.

Read More »
September 10, 2021

Take it or Leave it: U.S. National Security Agency Gave Us the Questions They Asked Themselves, and the Answers They Gave Themselves

Quantum computers can, in principle, perform certain mathematical algorithms exponentially faster than a classical computer. In place of ordinary bits used by today’s computers, quantum computers use “qubits” that behave and interact according to the laws of quantum mechanics. This quantum physics-based behavior would enable a sufficiently large-scale quantum computer to perform specific mathematical calculations that would be infeasible for any conventional computer.

Read More »
September 7, 2021
On Point

Qubit's Picks