Defence Trending Report

Q-Day and the Quantum Reckoning: How Quantum Computing Is Becoming the Most Dangerous National Security Threat of the Century

The harvest-now-decrypt-later threat means the quantum war on encryption has already started. This doctrine-level report decodes every dimension of quantum computing's existential national security risk.

Global Chanakya EditorialLead Analyst

5 July 2026 43 min read 7 views

Q-Day and the Quantum Reckoning: How Quantum Computing Is Becoming the Most Dangerous National Security Threat of the Century

Q-Day and the Quantum Reckoning: How Quantum Computing Is Becoming the Most Dangerous National Security Threat of the Century

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