Quantum encryption will be “broken” the same way as conventional crypto is: side channels. It’s nice to have, but it doesn’t solve the most common attacks.
Quantum teleportation between photons from two distant light sources achieved
Submitted 18 hours ago by Domino@quokk.au to technology@lemmy.world
https://phys.org/news/2025-11-quantum-teleportation-photons-distant-sources.html
peopleproblems@lemmy.world 13 hours ago
This is a big breakthrough. If they can do it at 10m then the scale is unlimited.
It essentially should circumvent MITM attacks.