I’m used to log into one of my servers systems leveraging
ssh. More often than not it happens to me that I re-deployed one of my servers or I’m using the same IP address for the system (I restricted my DHCP server to only a small IP address range). For that reason the same IP addresses might have been used for different systems.
Long story short, my Mac anticipates a fraud, when I’m trying to use
ssh to log into a particular server.