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You should do this even if you're not using fail2ban. Otherwise any box you connect to can enumerate all of your public keys, which could be a problem for some
by Tharkun 10y ago
You should do this even if you're not using fail2ban. Otherwise any box you connect to can enumerate all of your public keys, which could be a problem for some people.
- zwily 10y agoI don't think doing this actually prevents that. Your full agent is still forwarded. You need to use a separate agent per key if you want to prevent the remote host from using your other keys.