How to Harden Hetzner: Difference between revisions
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(Created page with "More security on your server, how? https://www.reddit.com/r/hetzner/comments/k5eywt/my_servers_keep_getting_hacked_im_desperate_for/ Start with login via keys, not passwords...") |
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https://www.digitalocean.com/community/tutorials/how-to-configure-ssh-key-based-authentication-on-a-linux-server | https://www.digitalocean.com/community/tutorials/how-to-configure-ssh-key-based-authentication-on-a-linux-server | ||
But note, don't create RSA keys, which have some vulnerability. | But note, don't create RSA keys, which have some vulnerability. Probably use ECDSA - [https://www.ssh.com/academy/ssh/keygen]? Not if it is 2023+ [https://www.brandonchecketts.com/archives/its-2023-you-should-be-using-an-ed25519-ssh-key-and-other-current-best-practices]. | ||
Latest revision as of 04:23, 24 July 2024
More security on your server, how?
https://www.reddit.com/r/hetzner/comments/k5eywt/my_servers_keep_getting_hacked_im_desperate_for/
Start with login via keys, not passwords.
But note, don't create RSA keys, which have some vulnerability. Probably use ECDSA - [1]? Not if it is 2023+ [2].