Don’t throw the (cryptographic) baby out with the bathwater
Shor's Algorithm may be implementable within a decade, but symmetric keying remains reliable if RSA is enhanced with post-quantum cryptography (PQC) methods.
MAIN POINTS
- Shor's Algorithm could be feasible in the next ten years.
- Symmetric keying systems are still considered secure.
- Enhancing RSA with PQC methods can maintain its trustworthiness.
- It is important not to discard effective existing systems prematurely.
TAKEAWAYS
- The potential implementation of Shor's Algorithm necessitates cryptographic advancements.
- Symmetric keying's security is not compromised by quantum computing threats.
- RSA can be fortified using post-quantum cryptographic techniques.
- Existing cryptographic systems should be preserved and improved, not abandoned.