Sankar Das Sarma is a condensed matter physicist who has been referred to as a quantum information expert. He argues in MIT Technology Review, that quantum computers still have a lot of work ahead before they can crack RSA-based encryption.

RSA Cryptography uses codes, algorithms and keys to encrypt private data securely without the interference of third parties or malicious actors like hackers. One example of crypto’s methodology is to create a new wallet, which generates a public and private address.