Do you think quantum computing could break crypto?

[riberet19]

Many people say that quantum computing can crack very large cryptographic patterns, almost as large as those of blockchains, and that it will soon be as powerful to crack cryptography on a larger scale than blockchains, do you think this could kill cryptocurrencies? Or will developers be in charge of making cryptocurrencies resistant to quantum computing?

 

[Suba]

In my opinion, although quantum computing is very sophisticated, it is not currently considered a direct threat to the crypto world, for example, to break SHA256 cryptography requires millions of qubits, while quantum computers currently only reach thousands of qubits. The existence of quantum computers also makes it possible to develop cryptographic algorithms and optimize blockchain networks.