Yesterday I updated the firmware to my MyBook Live 2TB to the latest 02.43.10-048.
This morning when I try to SSH into the drive, I get the warning that the remote host key has changed:
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)!
Is this to be expected after a firmware update?
The MBL is behind a router and no ports are forwarded.
I would suggest to power cycle the device then reboot to check for this issue. If issue still persists, you may refer this: