The warnings are becoming more prolific: Quantum is coming and it’s going to crack encryption. Not necessarily all types of encryption will be readily hackable by quantum computers. There are several defenses one could enable, today: Cryptographic agility, doubling your symmetric key size from today’s average key size, implementation of post-quantum computing algorithms which have been proven resistant to hacking by QCs, and allowing your encryption suite to encode with both current and post-quantum computing algorithms.
