For decades, the quantum threat to RSA and ECC encryption has been tied to Shor’s algorithm and the assumption that we would need million-qubit quantum computers to make it practical. A newly announced algorithm challenges that assumption and suggests the breaking point could arrive far sooner than expected.
The post Quantum Decryption of RSA is Much Closer than Expected appeared first on SecurityWeek.
NIST’s single photon chip will likely make QKD an option for a wider range of companies.
The post NIST’s Quantum Breakthrough: Single Photons Produced on a Chip appeared first on SecurityWeek.
Two US senators introduced a bipartisan bill to help prepare federal government agencies for quantum computing threats.
The post Bill Aims to Create National Strategy for Quantum Cybersecurity Migration appeared first on SecurityWeek.
Cisco unveils its Quantum Network Entanglement Chip and new Quantum Labs, laying the groundwork for a scalable quantum internet that connects distributed quantum computers into a unified, powerful system.
The post Cisco’s Quantum Bet: Linking Small Machines Into One Giant Quantum Computer appeared first on SecurityWeek.
IBM will invest more than $30 billion in research and development to advance and continue its American manufacturing of mainframe and quantum computers.
The post IBM’s $150 Billion US Investment to Boost Quantum Innovation and National Security appeared first on SecurityWeek.
First choices for both KEMs and DSAs are already standardized, and organizations should not wait for the backups to be available before migrating to PQC.
The post NIST Announces HQC as Fifth Standardized Post Quantum Algorithm appeared first on SecurityWeek.
Amazon claims its researchers have combined cat qubit technology and additional quantum error correction components onto a microchip that can be manufactured in a scalable fashion.
The post Quantum Wars: Google, Microsoft, and Amazon’s Competing Paths to Fault-Tolerant Qubits appeared first on SecurityWeek.
The question is whether Majorana 1 advances progress toward quantum computing – or for security professionals, the arrival of computers powerful enough to break PKE.
The post What Microsoft’s Majorana 1 Chip Means for Quantum Decryption appeared first on SecurityWeek.
2025 is an important year – it is probably our last chance to start our migration to post quantum cryptography before we are all undone by cryptographically relevant quantum computers.
The post Cyber Insights 2025: Quantum and the Threat to Encryption appeared first on SecurityWeek.
Post-quantum cryptography (PQC) company PQShield has raised $37 million in Series B funding for its quantum-safe cryptography solutions.
The post Post-Quantum Cryptography Firm PQShield Raises $37 Million appeared first on SecurityWeek.
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