Quantum computers don't exist. If you want to talk about a hypothetical machine ...

BrawnyBadger53 · 2025-05-01T12:30:51 1746102651

Not them but you are replying on a thread talking about how it isn't safe in the longer future. That context was already built.

kube-system · 2025-05-01T14:51:02 1746111062

Quantum computers absolutely exist and are commercially available. They're just not very useful at the moment.

rtkwe · 2025-05-01T15:57:03 1746115023

It get exponentially difficult to add more qubits so it's not a given that we will be able to build one large enough to be a real threat to modern cryptography.

layer8 · 2025-05-01T19:33:21 1746128001

“Quantum computers that break diffie hellman as easily as RSA”, where “easily” means “not at all”, do exist.