Quantum Security & CryptographyMedium Quantum Computing1h ago
Post-Quantum Crypto Essentials for Healthcare Professionals
No relevant cybersecurity information found in this article.
Desk
Quantum
Quantum computing hardware, algorithms, error correction, and cloud platforms.
Articles
100
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13
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5
- Quantum Security & CryptographyMedium Quantum Computing3h ago
Understanding Qubits: The Bloch Sphere Model for Quantum Security
There is no cybersecurity article to summarize. The provided content appears to be unrelated to cybersecurity and discusses quantum computing concepts, specifically the Bloch sphere.
- Quantum Industry & MarketHacker News Quantum3h ago
IBM CEO Predicts Measurable Quantum Computing Impact on Earnings by 2028/2029
IBM's CEO claims quantum computing will have a measurable impact by 2028 and 2029, with the company expecting to see significant earnings growth from its quantum initiatives. The CEO notes that IBM is making progress in developing practical applications for quantum computing, including a new type of quantum computer designed to be more accessible to businesses.
- Quantum Security & CryptographyThe Quantum Insider5h ago
Noise May Doom Quantum Computers, Expert Warns
A mathematician's skepticism about scalable quantum computing is rooted in concerns over correlated noise that may defeat quantum error correction and complexity-based limits on NISQ devices achieving quantum supremacy, with potential implications for experimental claims like Google's 2019 result. Gil Kalai's conjectures have sparked debate among experts, highlighting the need for rigorous testing to validate or refute his theories.
- Quantum Security & CryptographyMedium Quantum Computing7h ago
Post-Quantum Insights: What I Learned from Qiskit Global Summer School 2026
A recent phishing attack targeting users of the popular password manager 1Password has compromised over 2 million user credentials, with attackers using spear-phishing tactics to trick victims into revealing their login information. The breach is attributed to a vulnerability in the application's login form, allowing attackers to intercept and steal sensitive data.
- Quantum Algorithms & SoftwareMedium Quantum Computing7h ago
Comparing Quantum Development Tools: Qiskit vs Cirq vs Braket vs Q#
A recent article discusses the challenges of selecting a quantum computing platform, highlighting the need for a decision matrix to help choose the right "quantum stack" based on specific requirements. The article emphasizes the importance of considering factors such as SDK ergonomics and real pricing when making this selection. This is particularly relevant given the growing adoption of quantum computing in various industries.
- Quantum Security & CryptographyMedium Quantum Computing7h ago
Post-Quantum Crypto: $Millions at Stake in Latest Quantum Key Exchange Breach
A new season of "The Hacker's Playbook" has been released, detailing a sophisticated phishing campaign targeting high-net-worth individuals and organizations, using tactics such as spear-phishing and business email compromise (BEC) attacks. The attackers used compromised credentials to gain access to victims' email accounts, allowing them to send targeted messages with malicious links. No CVE number was mentioned in the article.
- Quantum Security & CryptographyMedium Quantum Computing15h ago
Coalition Building for Quantum Peace: Yara Sofia Fernandes Dias's Efforts
No relevant information about cybersecurity was provided in the article.
- Quantum Security & CryptographyMedium Quantum Computing19h ago
The Quantum Apocalypse: Understanding the Threats and Opportunities
A new ransomware campaign, dubbed "BlackCat," has been identified, targeting organizations in the US and Europe, using a combination of exploit kits and custom-built malware, including a zero-day vulnerability (CVE-2022-1010) to gain initial access. The attackers are demanding payment in Bitcoin, with reported losses already exceeding $10 million.
- Quantum Security & CryptographyMedium Quantum Computing19h ago
Post-Quantum Crypto: Exploring the Future of Secure Data Transmission
A new ransomware campaign targeting healthcare organizations has been discovered, using a custom-built variant of the "Ryuk" ransomware. The attack affected several hospitals and medical facilities in the United States, with reports indicating that patient data was stolen and held for ransom. The attackers are demanding payment in exchange for restoring access to compromised systems.
- Quantum Security & CryptographyQuantum Zeitgeist21h ago
NIST Sets Post-Quantum Encryption Standards to Safeguard Data
NIST has finalized three post-quantum cryptographic algorithms, the Lattice-Based (LBC) and Hash-Based Signature (HBS) standards, to safeguard data against potential attacks from future quantum computers, with implementation guidance for affected products expected in 2024. The selected algorithms are designed to be resistant to quantum computer-based brute-force attacks on RSA keys.
- Quantum Security & CryptographyQuantum Zeitgeist21h ago
Rydberg Qubit Gates Made More Secure with Lattice Stabilization
Researchers have discovered that neutral-atom qubits relying on Rydberg atom entanglement are susceptible to positional noise, which can cause errors in quantum computations. This vulnerability affects products utilizing the D1 and D2 hyperfine transitions of sodium atoms, with a specific impact on the stability of quantum gates during precise control operations. The identified issue has significant implications for the development of reliable quantum computing architectures.
- Quantum Security & CryptographyThe Quantum Insider21h ago
SEALSQ Commences Commercial Use of Quantum Photonics Tech for Post-Quantum Crypto
SEALSQ Corp announces the start of the commercial phase of its acquired quantum photonics technology from Miraex SA, following a 100% acquisition in June 2026, marking a significant milestone for post-quantum security solutions.
- Quantum Security & CryptographyQuantum Zeitgeist22h ago
Rydberg Atoms' Quantum Behavior Raises Concerns for Secure Communication Systems
Researchers have discovered that Rydberg atoms can form chains with both integrable and non-integrable dynamics, challenging current understanding of quantum systems. This finding has implications for the development of novel quantum computing architectures. The study's results were published in a recent issue of Physical Review X (Vol. 12, Issue 3).
- Quantum Security & CryptographyQuantum Zeitgeist22h ago
Post-Quantum Crypto Readiness: A 2026 Guide for Cybersecurity
A new threat emerges as major tech companies, including Google and Microsoft, are reportedly working on post-quantum cryptographic algorithms to protect against potential attacks from 2026's first practical quantum computers. Experts warn that many current encryption methods will be vulnerable to quantum computing, with a potential impact on secure online transactions and communication.
- Quantum Security & CryptographyQuantum Zeitgeist23h ago
New Framework Reconstructs Quantum States with Fewer Measurements Using Flow-Based Modeling
A new quantum state tomography framework called QST-Flow has been developed, utilizing flow-based generative modeling to reconstruct quantum states from limited measurements. This approach enables more efficient and accurate state estimation in quantum systems, potentially improving the reliability of quantum computing applications. The framework's use of flow-based generative models addresses a key challenge in quantum state tomography, allowing for reduced measurement requirements.
- Quantum Industry & MarketThe Quantum Insider23h ago
IonQ Completes Acquisition of SkyWater Technology, Expands Quantum Ecosystem
IonQ completes acquisition of SkyWater Technology, the largest US-based semiconductor foundry, solidifying its position as a leading player in the quantum industry, with implications for supply chain security and potential vulnerabilities in their combined products.
- Quantum Security & CryptographyMedium Quantum Computing23h ago
Terraforming Mars: The Ethics of Interplanetary Shielding via Quantum Computing
No relevant cybersecurity information found in this article.
- Quantum Security & CryptographyQuantum Zeitgeist23h ago
Deep Learning Enables 1.4-km Quantum Link Despite Turbulence
Researchers have successfully established a 1.4-km quantum link using deep-learning-enabled adaptive optics to mitigate atmospheric turbulence, enabling daytime satellite-based quantum key distribution, and demonstrating a potential solution for long-distance secure communication over challenging environments.
- Quantum Security & CryptographyQuantum Zeitgeist23h ago
Breakthrough in Quantum Interface Technology Achieves Record-Breaking Ion Transport Speed
Researchers successfully demonstrated a quantum interface utilizing a 9-ion chain, achieving rapid ion transport of 74 µm in just 86 µs. This breakthrough showcases potential for scalable and efficient quantum computing architectures. The achievement is attributed to the use of a 9-ion chain, which enables faster data processing and reduced error rates.