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  1. Quantum cryptography - Wikipedia

    The advantage of quantum cryptography lies in the fact that it allows the completion of various cryptographic tasks that are proven or conjectured to be impossible using only classical (i.e. …

  2. What is quantum cryptography? - IBM

    Quantum cryptography (also known as quantum encryption) refers to various cybersecurity methods for encrypting and transmitting secure data based on the naturally occurring and …

  3. What Is Quantum Cryptography? | NIST

    Apr 24, 2025 · Quantum cryptography is a set of methods that uses the quirky — but well-understood — rules of quantum mechanics to securely encrypt, transmit and decode information.

  4. Quantum Cryptography and Quantum Encryption Explained

    Post-quantum cryptography, also known as quantum-proof cryptography, aims to create encryption methods that cannot be broken by algorithms, or calculations, that run on future …

  5. What Is Quantum Security? Preparing for the Post-Quantum Era

    A quantum secure network uses quantum-resistant cryptography or quantum key distribution to protect data in transit. The goal is to ensure communications remain confidential and …

  6. NIST Releases Post-Quantum Encryption Standards

    Aug 13, 2024 · Researchers around the world are racing to build quantum computers that would operate in radically different ways from ordinary computers and could break the current …

  7. Quantum Cryptography - GeeksforGeeks

    Jul 11, 2025 · Quantum Cryptography works on the principle of quantum entanglement, which is a phenomenon where two particles are correlated in a way that the state of one particle affects …

  8. Quantum Cryptography: A New Era of Encryption - Analytics …

    Mar 10, 2025 · Quantum cryptography utilizes the principles of quantum mechanics to establish unbreakable encryption, providing robust data security against threats posed by quantum …

  9. Encryption in a Quantum World: Symmetric vs. Asymmetric

    With quantum computing advancing rapidly, understanding encryption methods, and their vulnerabilities in this new era, is crucial. In this article, we’ll dive into the differences between …

  10. Quantum Cryptography: Applications, Benefits, and Limitations

    Quantum computing cryptography work is essentially a sophisticated method of encryption that uses the inherent properties of quantum mechanics—the quantum computing basics —to …