Goodbye to the 64-byte public keys of ECDH and Hello to 640KB public keys?

Caute_cautim — Sun, 14 Jan 2024 04:07:35 GMT

Hi All

An interesting article:

And, so, one thing we know from Peter Shorr is that quantum computers will break discrete log and elliptic curve problems. Over the next few years, we will have to deprecate ECDH (Elliptic Curve Diffie Hellman) and move towards a quantum robust approach. A note here is that ECDH is involved in virtually every connection we make with a website — so it’s a critical part of the Web.

https://medium.com/asecuritysite-when-bob-met-alice/goodbye-to-the-64-byte-public-keys-of-ecdh-and-hello-to-640kb-public-keys-f31cd634d9c7

Very interesting discussion

Regards

Caute_Cautim

topic Goodbye to the 64-byte public keys of ECDH and Hello to 640KB public keys? in Tech Talk

Goodbye to the 64-byte public keys of ECDH and Hello to 640KB public keys?