ED25519 keys are what I use. Some people are wary of them because the NSA made some contributions to the algorithm’s development, but I don’t personally see it as an issue. If it bothers you, there are other popular ciphers that are still more secure than RSA.
something something RSA keys aren’t as secure as the more modern cyphers
Somthing somthing what should i be using for ssh
ED25519 keys are what I use. Some people are wary of them because the NSA made some contributions to the algorithm’s development, but I don’t personally see it as an issue. If it bothers you, there are other popular ciphers that are still more secure than RSA.