This is only about speeding up the support stuff. No actual quantum improvement is discussed. There is a tremendous amount of misinformation floating around on

This is only about speeding up the support stuff. No actual quantum improvement is discussed. There is a tremendous amount of misinformation floating around on this topic. The short answer is that we are not even close to starting yet. This has a good discussion: * https://crypto.stackexchange.com/questions/59795/largest-integer-factored-by-shors-algorithm https://crypto.stackexchange.com/questions/59795/largest-int... Note the new and exciting estimate of only 20 million physical qubits required to crack RSA 2048. The article mentions the hope of achieving 1000 physical qubits.