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Quantum Insights

The latest news, features and expert opinions on all things quantum

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Toshiba and Orange Business launch Orange Quantum Defender network in Paris

Toshiba and Orange Business have launched France’s first commercial quantum-safe network in Paris, combining QKD and PQC technology to provide defence-in-depth against quantum-based attacks.

Article
9 min read

The importance of quantum-safe communication: post quantum cryptography (PQC) and quantum key distribution (QKD)

Securing Sensitive Data with Public Key Cryptography In today’s digital world, the protection of sensitive communication relies heavily on public key cryptography. Developed in the 1970s, this techniques enable secure…

Video
2 min read

The Potential of Quantum Computing

“It could allow a quantum computer to complete in minutes, computations so complex, that it would take today’s supercomputers millions of years.” As Hannah Fry discusses in her recent Bloomberg…

Article
4 min read

Toshiba and HSBC pioneer quantum protection for AI-powered FX trading

The financial services industry protects some of the world’s most sensitive data. Yet, while its security measures are leading by today’s standards, the advent of quantum computers threatens to render…

Latest stories

  • Article
    9 min read
    The importance of quantum-safe communication: post quantum cryptography (PQC) and quantum key distribution (QKD)

    The importance of quantum-safe communication: post quantum cryptography (PQC) and quantum key distribution (QKD)

    Securing Sensitive Data with Public Key Cryptography In today’s digital world, the protection of sensitive communication relies heavily on public key cryptography. Developed in the 1970s, this techniques enable secure…

  • Video
    2 min read
    The Potential of Quantum Computing

    The Potential of Quantum Computing

    “It could allow a quantum computer to complete in minutes, computations so complex, that it would take today’s supercomputers millions of years.” As Hannah Fry discusses in her recent Bloomberg…

  • Article
    4 min read
    Toshiba and HSBC pioneer quantum protection for AI-powered FX trading

    Toshiba and HSBC pioneer quantum protection for AI-powered FX trading

    The financial services industry protects some of the world’s most sensitive data. Yet, while its security measures are leading by today’s standards, the advent of quantum computers threatens to render…

  • Article
    5 min read
    Without quantum encryption, the financial sector will not be secure for long

    Without quantum encryption, the financial sector will not be secure for long

    Developments in quantum technology mean that PKC can no longer guarantee that your data is secure. Dr Andrew Shields explores how the finance industry can overcome this.

Quantum innovations and collaborative futures

In this interview, BT’s Senior Manager of Optical Research, Andrew Lord, HSBC’s Global Head of Quantum Technologies, Philip Intallura, the Head of Toshiba’s Head of Quantum Technology, Andrew Shields, and…

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Quantum innovations in communications and cybersecurity

Quantum innovations in communications and cybersecurity

In this interview, Philip Intallura, Global Head of Quantum Technologies at HSBC, explains how HSBC is pioneering the way in adopting quantum-safe practices, driving its commitment to innovation. Philip dives…

Today’s quantum challenges, tomorrow’s secure solutions

Today’s quantum challenges, tomorrow’s secure solutions

Toshiba and BT’s Quantum Secure Metro Network (QSMN) represents a significant milestone in building a secure future for the world’s most sensitive data. BT’s Senior Manager of Optical Research, Andrew…

HSBC’s trailblazing Quantum roadmap reshaping banking’s future

HSBC’s trailblazing Quantum roadmap reshaping banking’s future

Cybersecurity is changing. The malicious use of quantum computers poses a huge threat to how we currently protect our data. This is a problem for everyone, but particularly for financial…

Latest posts from LinkedIn

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July 10, 2025

Is quantum computing challenging the cryptographic foundations that keep Bitcoin secure?

Banking, communications, and other critical industries are also becoming increasingly vulnerable, making quantum resilience crucial on a global scale.

From post-quantum cryptography to hybrid models and community vigilance, Forbes shares the quantum threat facing finance organisations and how to build a quantum-resistant Bitcoin: https://lnkd.in/gwJZzS42

#QuantumComputing #QuantumCryptography #FinTech

linkedin logo
July 8, 2025

🛡️ It’s time to prepare for a post-quantum future. 🛡️

Orange Quantum Defender uses Toshiba Quantum Safe Networking technology to not only protect today’s sensitive data, but future data put at risk by “store now, decrypt later” attacks.

Read about the partnership with Orange Business: https://lnkd.in/gNz-ZbKe

#QuantumComputing #CyberSecurity #Quantum

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