In light of the recent hilarious paper around the current state of quantum cryptography[1], how big is the need for the current pace of post quantum crypto adoption?
As far as I understand, the key material for any post quantum algorithm is much, much larger compared to non-quantum algorithms which leads to huge overheads in network traffic and of course CPU time.
As far as I understand, the key material for any post quantum algorithm is much, much larger compared to non-quantum algorithms which leads to huge overheads in network traffic and of course CPU time.
[1]: https://eprint.iacr.org/2025/1237