5 ms·
I don't need them, I just prefer them. They are arguably more secure and require much lower CPU usage.
by perlgod 9y ago
I don't need them, I just prefer them. They are arguably more secure and require much lower CPU usage.
- c0l0 9y agoAny reasonably modern x86_64 CPU can do more than 1000 RSA2048 signs (~ TLS handshakes) a second, per core. Performance considerations really aren't a good reason to not use RSA for TLS KEX.