The Signal Protocol is a set of cryptographic specifications that provides end-to-end encryption for private communications exchanged daily by billions of people around the world. After its publication in 2013, the Signal Protocol was adopted not only by Signal but well beyond. Technical informat...
Quantum computers are like fusion, ready in a decade.
Technically ready and available now, just not ready to compete with classical computers.
Which, sadly, is a step above what fusion has achieved so far.