The fact that RSA can be broken IN THEORY by Quantum Computers (which simply adds massive parallel computing power) was well known for quite a while, based on how RSA works. Quantum Computing will not be able to break ECC - Elliptic Curve Cryptography. The article claims that it could solve AES encryption, but that remains to be seen - the article does not provide conclusive evidence. https://www.thebrighterside.news/post/for-the-first-time-ever-researchers-crack-rsa-and-aes-data-encryption/