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by dolmen 681 days ago
Here are a few use cases for having multiple SSH key per server: - use a different SSH key for each client machine: if the client machine is lost/compromised, just remove that key from the server's authorized_key - multiple accounts for the same server. This is useful for example to use multiple GitHub accounts

My github-keygen tool allows to manage your ~/.ssh/config for those GitHub use cases.

https://github.com/dolmen/github-keygen