@uncover.quantum: India just transmitted unhackable encryption keys through open air using quantum physics. No cables. Just photons. 🇮🇳 On the night of September 27-28 2026 — QNu Labs, BISAG-N and IIT Gandhinagar established India’s first free-space quantum key distribution link across 5.56 kilometres of open atmosphere. No fibre. No cables. Just particles of light carrying secrets through the air. Here’s why this matters. Normal encryption can be broken by powerful computers. Quantum key distribution is different. It encodes encryption keys into individual photons — quantum particles. If anyone intercepts them the quantum state changes instantly. Both sender and receiver get alerted immediately. Not hard to hack. Physically impossible to hack without being caught. The laws of quantum mechanics enforce it. Not software. Physics. The trial achieved a Quantum Bit Error Rate below 5% — secure communication standard — generating keys at 230-260 bits per second. Integrated with BISAG-N’s Vedic Kavach platform for complete end-to-end encryption. Two layers of security — hardware quantum photons and software post-quantum cryptography. If the physical channel fails — the software layer maintains security automatically. This is part of India’s National Quantum Mission targeting satellite-based quantum communication over 2,000 kilometres. India already hit a 1,000 km quantum network milestone within two years of launch. 5.56 km free-space today. 2,000 km satellite tomorrow. India just joined the quantum internet race. Sources: PIB India — October 3 2026 | QNu Labs | BISAG-N | IIT Gandhinagar

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Tuesday 06 October 2026 18:06:16 GMT