So in my previous article on quantum computing, we talked about where we are today, and where we are headed in regards to breakthroughs in the technology as well as touching on some basics of “what is quantum computing“. In this article, I explore what quantum cryptography and cryptography is like in a post-quantum world.
So, a refresher: quantum computing is set to transform cryptography due to the revolutionary, non-deterministic way of operating.
How will they affect existing cryptography algorithms and which options do we know today for doing cryptography in a post-quantum world?