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#1 01-08-2017 02:08:53

85macaro
Membre
Registered: 29-05-2017
Posts: 6

No login via terminal

I know this message and I can not enter:

@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
@       WARNING: POSSIBLE DNS SPOOFING DETECTED!          @
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
The ECDSA host key for ssh-user.alwaysdata.net has changed,
and the key for the corresponding IP address 185.31.XX.XX
is unknown. This could either mean that
DNS SPOOFING is happening or the IP address for the host
and its host key have changed at the same time.
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
@    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.
The fingerprint for the ECDSA key sent by the remote host is
SHA256:dUOdDqh9RoIsE/dIcIQRACY2JPr0V5LRA0vtf5sr4G.
Please contact your system administrator.
Add correct host key in /Users/name/.ssh/known_hosts to get rid of this message.
Offending ECDSA key in /Users/name/.ssh/known_hosts:15
ECDSA host key for ssh-user.alwaysdata.net has changed and you have requested strict checking.
Host key verification failed.

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#2 01-08-2017 09:19:47

@Héloïse
Staff
Registered: 03-03-2016
Posts: 196

Re: No login via terminal

Hello,

This message indicates the SSH server of your account has changed. Do as the error message suggests, by removing the offending line in ~/.ssh/known_hosts.

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