Post-Quantum Cryptography and India’s Digital Public Infrastructure

This story was originally published on HackerNoon at: https://hackernoon.com/post-quantum-cryptography-and-indias-digital-public-infrastructure.
India’s Aadhaar, UPI, and DigiLocker systems may need crypto-agility and post-quantum migration as quantum computing risks grow.
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The article argues that India’s digital public infrastructure needs early post-quantum planning, including hybrid cryptography, crypto-agile PKI/HSM upgrades, testing, certification, and prioritization of sensitive identity and payment systems.