Skip to content
Quantum Zeitgeist
  • Quantum Computing
    • Quantum Algorithms
    • Quantum Applications
    • Quantum Computing Business News
    • Quantum Research News
    • Quantum Funding Landscape
    • Quantum Features
    • Quantum Cloud
    • Quantum Internet
    • Quantum Machine Learning
    • Quantum Security
  • Technology News
    • Artificial Intelligence
    • Metaverse
    • Machine Learning
    • Robotics
    • Physics
    • Technology Features
  • Quantum Company Navigator

Category: Security

  • Realistic Threat Models for Continuous-Variable Quantum Key Distribution Enable Secure Communication with Gaussian-Modulated Coherent States
    Security, Quantum Research News

    Realistic Threat Models for Continuous-Variable Quantum Key Distribution Enable Secure Communication with Gaussian-Modulated Coherent States

    by Rohail T.October 16, 2025
  • Post-quantum Cryptography Survey Maps Foundations to Practice, Enabling ML-KEM, ML-DSA, and SLH-DSA Deployment
    Security, Quantum Research News

    Post-quantum Cryptography Survey Maps Foundations to Practice, Enabling ML-KEM, ML-DSA, and SLH-DSA Deployment

    by Rohail T.October 15, 2025
  • Verifiable Blind Observable Estimation Achieves Composably Secure Quantum Advantage for Near-Term Tasks
    Security, Quantum Research News

    Verifiable Blind Observable Estimation Achieves Composably Secure Quantum Advantage for Near-Term Tasks

    by Rohail T.October 13, 2025
  • Routed Bell Tests with Arbitrarily Many Local Parties Enable Device-independent Key Distribution with Robust Self-testing
    Security, Quantum Research News

    Routed Bell Tests with Arbitrarily Many Local Parties Enable Device-independent Key Distribution with Robust Self-testing

    by Rohail T.October 13, 2025
  • Bosonic Binary Solver, a New Algorithm for Near-term Photonic Quantum Processors, Tackles Complex Binary Optimisation Tasks
    Security, Quantum Research News

    Bosonic Binary Solver, a New Algorithm for Near-term Photonic Quantum Processors, Tackles Complex Binary Optimisation Tasks

    by Rohail T.October 13, 2025
  • Adaptive Quantum Homeopathy Generates Qubit Designs with System-size-independent non-Clifford Gates
    Security, Quantum Research News

    Adaptive Quantum Homeopathy Generates Qubit Designs with System-size-independent non-Clifford Gates

    by Rohail T.October 13, 2025
  • Quantum Key Leasing with Classical Lessor Achieves Verifiable Revocation Using Only Classical Communication
    Security, Quantum Research News

    Quantum Key Leasing with Classical Lessor Achieves Verifiable Revocation Using Only Classical Communication

    by Rohail T.October 11, 2025
  • Quantum-secure Voting Framework, Using QKD and Encryption, Strengthens Privacy Against Emerging Cyber Threats
    Security

    Quantum-secure Voting Framework, Using QKD and Encryption, Strengthens Privacy Against Emerging Cyber Threats

    by Quantum StrategistOctober 8, 2025
  • Evaluating Relayed and Switched Quantum Key Distribution Networks Demonstrates Performance of Commercial Modules
    Security, Quantum Research News

    Evaluating Relayed and Switched Quantum Key Distribution Networks Demonstrates Performance of Commercial Modules

    by Rohail T.October 7, 2025
  • DEFCON Researchers Expose Critical Flaws in Microsoft Copilot Studio Agents
    Security

    DEFCON Researchers Expose Critical Flaws in Microsoft Copilot Studio Agents

    by Quantum NewsOctober 4, 2025
  • Quantum Key Distribution Security Analysis Reveals Variable-Strength Eavesdropping Impacts QBER in Probeless and Probe-Based Models
    Security, Quantum Research News

    Quantum Key Distribution Security Analysis Reveals Variable-Strength Eavesdropping Impacts QBER in Probeless and Probe-Based Models

    by Rohail T.October 3, 2025
  • Optimal Untelegraphable Encryption Achieves Indistinguishability and Yields Everlasting Security Without Assumptions
    Security

    Optimal Untelegraphable Encryption Achieves Indistinguishability and Yields Everlasting Security Without Assumptions

    by Quantum NewsOctober 3, 2025
  • Quantum Threats Mapped: Engineering Inventory Reveals Vulnerabilities in RSA, DH, and ECDSA Cryptography
    Security, Quantum Research News

    Quantum Threats Mapped: Engineering Inventory Reveals Vulnerabilities in RSA, DH, and ECDSA Cryptography

    by Rohail T.October 3, 2025
  • Finite-size Security Bounds in Semi-Quantum Key Distribution Enable Certification Via X Tests and Reflection Rounds
    Security, Quantum Research News

    Finite-size Security Bounds in Semi-Quantum Key Distribution Enable Certification Via X Tests and Reflection Rounds

    by Rohail T.October 2, 2025
  • Quantitative Quantum Soundness Achieves Concrete Bounds for Multipartite Compiled Nonlocal Games
    Security

    Quantitative Quantum Soundness Achieves Concrete Bounds for Multipartite Compiled Nonlocal Games

    by Rohail T.October 2, 2025
  • Pseudorandom Unitaries Limitations Confirmed: QCCC Bit Commitments and Key Agreement Remain Inconstructible
    Security, Quantum Research News

    Pseudorandom Unitaries Limitations Confirmed: QCCC Bit Commitments and Key Agreement Remain Inconstructible

    by Rohail T.October 2, 2025
  • Near-cache Architecture Accelerates Post-Cryptographic Algorithms with 3 to 9 Times Longer Keys
    Security, Quantum Research News

    Near-cache Architecture Accelerates Post-Cryptographic Algorithms with 3 to 9 Times Longer Keys

    by Rohail T.October 2, 2025
  • Quantum Holographic Attacks Maintain Learning with Errors Hardness, Challenging AdS/CFT Correspondence
    Security, Quantum Research News

    Quantum Holographic Attacks Maintain Learning with Errors Hardness, Challenging AdS/CFT Correspondence

    by Rohail T.October 2, 2025
  • Federated and Quantum Machine Learning Adapts for Network Intrusion Detection, Enabling Privacy-Preserving Security
    Security

    Federated and Quantum Machine Learning Adapts for Network Intrusion Detection, Enabling Privacy-Preserving Security

    by Rohail T.October 1, 2025
  • Quantum Key Distribution Mitigates Phase Correlations with Path-selection Modulation at 1GHz Repetition Rates
    Security, Quantum Research News

    Quantum Key Distribution Mitigates Phase Correlations with Path-selection Modulation at 1GHz Repetition Rates

    by Rohail T.October 1, 2025
  • Systematic Review of Malware Ontologies Enables Future Defences Against Quantum Era Threats
    Security, Quantum Research News

    Systematic Review of Malware Ontologies Enables Future Defences Against Quantum Era Threats

    by Rohail T.September 30, 2025
  • Multi-stage CD-Kennedy Receiver Enhances CV-QKD Performance in Turbulent Channels, Surpassing Standard Quantum Limits
    Security, Quantum Research News

    Multi-stage CD-Kennedy Receiver Enhances CV-QKD Performance in Turbulent Channels, Surpassing Standard Quantum Limits

    by Rohail T.September 29, 2025
  • Secure Quantum Federated Learning for Low Orbit Satellites Enables Confidential Model Exchange with Intermittent Connectivity
    Security, Quantum Research News

    Secure Quantum Federated Learning for Low Orbit Satellites Enables Confidential Model Exchange with Intermittent Connectivity

    by Rohail T.September 25, 2025
  • Fast Qubit-Based Algorithm Enables Quantum Key Distribution with Increased Frequency Recovery Rates
    Security

    Fast Qubit-Based Algorithm Enables Quantum Key Distribution with Increased Frequency Recovery Rates

    by Rohail T.September 25, 2025
  • Single-round Quantum Anonymous Veto Protocol Using Bell States Achieves Conclusive Detection
    Security, Quantum Research News

    Single-round Quantum Anonymous Veto Protocol Using Bell States Achieves Conclusive Detection

    by Rohail T.September 23, 2025
  • Empty-signal Detection Enables Arbitrarily Long-Distance Quantum Communication, Addressing Bit Error Rate Challenges
    Security, Quantum Research News

    Empty-signal Detection Enables Arbitrarily Long-Distance Quantum Communication, Addressing Bit Error Rate Challenges

    by Rohail T.September 23, 2025
  • Cloud Security Against Quantum Attacks: Risk and Mitigation Strategies for a New Era
    Security, Quantum Research News

    Cloud Security Against Quantum Attacks: Risk and Mitigation Strategies for a New Era

    by Rohail T.September 23, 2025
  • Quantum Machine Learning Resists Key Distribution Attacks, Improving Detection of Modern Communication Network Vulnerabilities
    Security

    Quantum Machine Learning Resists Key Distribution Attacks, Improving Detection of Modern Communication Network Vulnerabilities

    by Quantum NewsSeptember 21, 2025
  • Vehicle-to-grid Integration Strengthens Grid Stability, Cybersecurity, and Advances Energy Market Dynamics
    Security

    Vehicle-to-grid Integration Strengthens Grid Stability, Cybersecurity, and Advances Energy Market Dynamics

    by Quantum NewsSeptember 19, 2025
  • V-zor: Quantum-Driven ZKP Oracle Relays Enable Verifiable Cross-Blockchain Communication, Mitigating $2.8 Billion in Risks
    Security

    V-zor: Quantum-Driven ZKP Oracle Relays Enable Verifiable Cross-Blockchain Communication, Mitigating $2.8 Billion in Risks

    by Quantum NewsSeptember 17, 2025
  • Fault Analysis of SNOVA Reveals Key Recovery with 22, 68 Faulty Signatures
    Security

    Fault Analysis of SNOVA Reveals Key Recovery with 22, 68 Faulty Signatures

    by Quantum NewsSeptember 17, 2025
  • Quantum Tamper Detection Achieves Resilience Against Arbitrary Maps, Extending Beyond Unitary Families
    Security

    Quantum Tamper Detection Achieves Resilience Against Arbitrary Maps, Extending Beyond Unitary Families

    by Quantum NewsSeptember 17, 2025
  • Toward Quantum-safe Scalable Networks: Framework Enables Secure Key Management for Interconnected Nodes
    Security

    Toward Quantum-safe Scalable Networks: Framework Enables Secure Key Management for Interconnected Nodes

    by Quantum NewsSeptember 17, 2025
  • Continuum Limit of Bipartite Lattices Replicates SSH Model’s Spectral Features and Zak Phase
    Security

    Continuum Limit of Bipartite Lattices Replicates SSH Model’s Spectral Features and Zak Phase

    by Quantum NewsSeptember 16, 2025
  • Time-based Hash-Based Signature CAs Enable Secure VPN-Authentication with Four-Hour Certificate Validity
    Security

    Time-based Hash-Based Signature CAs Enable Secure VPN-Authentication with Four-Hour Certificate Validity

    by Quantum NewsSeptember 16, 2025
  • Quantum Lifting Achieves Tighter Bounds Via Coherent Measure-and-Reprogram, Enabling Hardness Proofs for Cryptographic Tasks
    Security

    Quantum Lifting Achieves Tighter Bounds Via Coherent Measure-and-Reprogram, Enabling Hardness Proofs for Cryptographic Tasks

    by Quantum NewsSeptember 15, 2025
  • Quantum Error Correction Tolerates More Errors Via List Decoding Beyond Half Code Distance
    Security

    Quantum Error Correction Tolerates More Errors Via List Decoding Beyond Half Code Distance

    by Quantum NewsSeptember 14, 2025
  • Quantum Key Distribution Achieves Record Security with Noise Calibration Breakthrough
    Security

    Quantum Key Distribution Achieves Record Security with Noise Calibration Breakthrough

    by Quantum NewsSeptember 11, 2025
  • Compact Optical Ground Terminal Achieves 120 dB Daylight Suppression for Satellite Integration
    Security

    Compact Optical Ground Terminal Achieves 120 dB Daylight Suppression for Satellite Integration

    by Quantum NewsSeptember 11, 2025
  • Number Theoretic Transform Accelerates Lattice-based Encryption Via Quasilinear Polynomial Multiplication
    Security

    Number Theoretic Transform Accelerates Lattice-based Encryption Via Quasilinear Polynomial Multiplication

    by Quantum NewsSeptember 11, 2025
  • Ghz-gated InGaAs/InP SPAD Arrays Advance Photonic Integration for Quantum Key Distribution
    Security, Quantum Security

    GHZ-gated InGaAs/InP SPAD Arrays Advance Photonic Integration for Quantum Key Distribution

    by Quantum NewsSeptember 10, 2025
  • Researchers Map Eleven Critical Gaps in Space System Cybersecurity, Proposing a Five-year Roadmap
    Security

    Researchers Map Eleven Critical Gaps in Space System Cybersecurity, Proposing a Five-year Roadmap

    by Quantum NewsSeptember 9, 2025
  • Are Enterprises Ready for Quantum-Safe Cybersecurity?
    Quantum Security, Security

    Are Enterprises Ready for Quantum-Safe Cybersecurity?

    by Quantum NewsSeptember 4, 2025
  • El Salvador Transfers $678M Bitcoin to Mitigate Quantum Computing Threat
    Security

    El Salvador Transfers $678M Bitcoin to Mitigate Quantum Computing Threat

    by Quantum NewsAugust 31, 2025
  • Researchers develop reconfigurable PUF security with dynamic key updates for IoT devices
    Security

    Researchers develop reconfigurable PUF security with dynamic key updates for IoT devices

    by Quantum NewsAugust 26, 2025
  • Researchers Demonstrate QuantumShield-BC Blockchain Framework
    Security, Quantum Security

    Researchers Demonstrate QuantumShield-BC Blockchain Framework

    by Quantum NewsAugust 23, 2025
  • IBM Zurich’s Curioni Warns Quantum Computers Could Break Encryption by Decade’s End
    Security

    IBM Zurich’s Curioni Warns Quantum Computers Could Break Encryption by Decade’s End

    by Quantum NewsAugust 23, 2025
  • Quantum Key Distribution Boosts Security with New Analysis
    Security

    Quantum Key Distribution Boosts Security with New Analysis

    by Quantum NewsAugust 21, 2025
  • Quantum Security Boost: New Limit on 1. 5-Query Attacks
    Security

    Quantum Security Boost: New Limit on 1. 5-Query Attacks

    by Quantum NewsAugust 20, 2025
  • University of Pittsburgh Hosts Cybersecurity Collaboration Workshop
    Security

    University of Pittsburgh Hosts Cybersecurity Collaboration Workshop

    by Quantum NewsAugust 18, 2025
  • NIST Finalizes New Lightweight Cryptography Standard for IoT Devices.
    Security

    NIST Finalizes New Lightweight Cryptography Standard for IoT Devices.

    by Quantum NewsAugust 13, 2025
  • Cross-Rotation Scheme Enables High-Dimensional Reconciliation in Continuous-Variable QKD Systems
    Security

    Cross-Rotation Scheme Enables High-Dimensional Reconciliation in Continuous-Variable QKD Systems

    by Quantum NewsAugust 11, 2025
  • FPGA-Based Fault Detection Module Protects Number Theoretic Transform Against Side-Channel Attacks
    Security

    FPGA-Based Fault Detection Module Protects Number Theoretic Transform Against Side-Channel Attacks

    by Quantum NewsAugust 7, 2025

Posts navigation

Newer posts

Quantum Computing News

Get the very latest Quantum News and Quantum features from the Original Quantum Magazine that began in 2018. Over the last 7 years Quantum Zeitgeist has covered the latest Quantum Research to the Latest Quantum Companies to emerge.

Quantum Companies, Quantum Computing Start-Up and Quantum Eco System

Quantum Computing News

  • Understand the latest developments in Quantum. And how they drive the next wave of the Quantum Revolution. Understand from Quantum experts how Quantum Technologies are changing the technological landscape.
  • Quantum Computing is an emerging technology that is impacting multiple industries currently.
  • Quantum Computing leverages the principles of quantum mechanics to perform some complex calculations exponentially faster than traditional computers.
  • Our mission at Quantum Zeitgeist is to help businesses and researchers unlock the potential of Quantum to solve intractable problems across a diverse range of industries.
Latest Quantum Articles
  • Llms Enable Strategic Computation Allocation with ROI-Reasoning for Tasks under Strict Global Constraints
  • Lightweight Test-Time Adaptation Advances Long-Term EMG Gesture Control in Wearable Devices
  • Generalist Robots Validated with Situation Calculus and STL Falsification for Diverse Operations
  • Gpu-accelerated Cholesky Factorization Advances Block Tridiagonal Matrix Solutions 25x
  • Iterative Matrix Product State Simulation Achieves 15x Speedup for 29 Qubit Grover’s Algorithm
  • Advances Physics from Corrupted Data: PINN Delivers Sub-0.15% Nonlinearity Reconstruction
  • Quantum Machine Learning Achieves Scalability with 50 Qubit Shallow-Circuit Supervision
  • Quantum Processor Achieves Verification of Four Computational Phases of Quantum Matter Predictions
  • Maxwell’s Demon Finally Exorcised: How Landauer Solved a 150-Year Paradox
  • The Billiard Ball Computer: A Mechanical Model of Reversible Computation
[Ad] The classic Textbook for learning Quantum Programming
[Ad] Pre Order This New Book On Quantum Programming In Depth
[Ad] Pre-Order This New Book On Quantum Programming In Depth

[Ad]

Quantum Computing News
Bluesky Logo

Quantum Computing

  • Quantum Applications
  • Quantum Books
  • Quantum Computing Courses
  • Quantum Machine Learning
  • Quantum Jobs
  • Quantum Programming

Quantum Computing

  • Quantum Cloud
  • Quantum Landscape
  • Quantum Cryptography
  • Quantum Finance
  • Quantum Hardware
  • Quantum Internet
  • Quantum Investment

Technology

  • Artificial Intelligence
  • Analog Computing
  • Deep Tech
  • Emerging Technology
  • High Performance Computing
  • Machine Learning
  • Space
  • Science
  • Robotics

About Us

  • Terms and Conditions
  • Privacy Policy
  • Contact Us

Disclaimer: All material, including information from or attributed to Quantum Zeitgeist or individual authors of content on this website, has been obtained from sources believed to be accurate as of the date of publication. However, Quantum Zeitgeist makes no warranty of the accuracy or completeness of the information and Quantum Zeitgeist does not assume any responsibility for its accuracy, efficacy, or use. Any information on the website obtained by Quantum Zeitgeist from third parties has not been reviewed for accuracy.

Copyright 2019 to 2025 The Quantum Zeitgeist website is owned and operated by Hadamard LLC, a Wyoming limited liability company.