SSH cambio host key
12-03-2025
SSH REMOTE HOST IDENTIFICATION HAS CHANGED
BASH
Ecco cosa fare se aggiornate il serve e il comando ssh vi da questo output
$ ssh utente@host
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
@ WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED! @
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
IT IS POSSIBLE THAT SOMEONE IS DOING SOMETHING NASTY!
Someone could be eavesdropping on you right now (man-in-the-middle attack)!
It is also possible that a host key has just been changed.
...
ssh-keygen -R nomehost