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What Is Post-Quantum Cryptography? A Guide for Cybersecurity Professionals
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Fusion42 · 7 October 2026 · Fusion42 review
Post-quantum cryptography (PQC) introduces new encryption methods based on complex mathematical algorithms that can resist quantum computing attacks. NIST and other authorities have released standards mandating PQC adoption to safeguard sensitive data against emerging quantum threats.
This Wire brief sits within Fusion42's coverage of Security: Cybersecurity, and 2 sources have reported it.
◆ ◆ The Wire takeaway
NIST's mandated PQC standards open considerable opportunity if you secure federal or sensitive data systems. Quantum-safe encryption is becoming compulsory, so update your products now to avoid becoming obsolete.
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2 sources · 7 Oct 2026
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