Thanks for pointing out the wiki article, which I had not seen. I actually feel a tiny bit relieved, but I still think there are a lot of very serious forks in the road that we should explore.
If we do not pre-engineer a soft landing, this is the first existential catastrophe that we should be working to avoid.
A world that suddenly loses encryption (or even faith in encryption!) would be roughly equivalent to a world without electricity.
I also worry about the legacy problem… all the critical documents in RSA, PGP, etc, sitting on hard drives, servers, CD roms, that suddenly are visible to anyone with access to the tech. How do we go about re-coding all those “eyes only” critical docs into a post-quantum coding system (assuming one is shown practical and reliable), without those documents being “looked at” or opportunistically copied in their limbo state between old and new encrypted status?
Who can we trust to do all this conversion, even given the new algorithms are developed?
This is actually almost intractably messy, at first glance.
Asr,
Thanks for pointing out the wiki article, which I had not seen. I actually feel a tiny bit relieved, but I still think there are a lot of very serious forks in the road that we should explore.
If we do not pre-engineer a soft landing, this is the first existential catastrophe that we should be working to avoid.
A world that suddenly loses encryption (or even faith in encryption!) would be roughly equivalent to a world without electricity.
I also worry about the legacy problem… all the critical documents in RSA, PGP, etc, sitting on hard drives, servers, CD roms, that suddenly are visible to anyone with access to the tech. How do we go about re-coding all those “eyes only” critical docs into a post-quantum coding system (assuming one is shown practical and reliable), without those documents being “looked at” or opportunistically copied in their limbo state between old and new encrypted status?
Who can we trust to do all this conversion, even given the new algorithms are developed?
This is actually almost intractably messy, at first glance.