algo/playbooks
Disconnect3d c9352a1801
cloud-pre.yml: use 4096 bits for ssh rsa key (#14674)
The ssh-key we generated used 2048 bits while even openssh's ssh-keygen defaults to 3072 nowadays [0].

While RSA-2048 is probably ok (?) and what NIST recommends for keys until around 2030, its probably better to switch to more bits.

This is also just a temporary solution as we should also switch to ed25519.

Thanks to Dan M (@dmur1 or dan@hexarcana.ch) for pointing this out.

[0] 19d3ee2f3a/ssh-keygen.c (L83)
2023-12-12 17:05:13 +01:00
..
tmpfs Ansible upgrade 6.1 (#14500) 2022-07-30 15:01:24 +03:00
cloud-post.yml Ansible upgrade 6.1 (#14500) 2022-07-30 15:01:24 +03:00
cloud-pre.yml cloud-pre.yml: use 4096 bits for ssh rsa key (#14674) 2023-12-12 17:05:13 +01:00
rescue.yml Refactoring, Linting and additional tests (#1397) 2019-04-26 11:48:28 -04:00