I can make a comment. It's a question we get surprisingly often.
It's the same algorithm that underlies some portions of the blockchain technology. For Bitcoin, for example, the public key RSA encryption is used within that stack, but just like we know approaches to remedy the encryption problem and it's a matter of implementation, the same thing is present with the impact on blockchain technologies.
We know the solution. It might be a little painful to implement, but it's a matter of actually doing it now as opposed to making new technological breakthroughs to be able to secure those technologies.