After not using my iMac over Christmas I seem to be getting odd requests every few seconds with a 'windows' look about it?
is this a virus? any ideas on how to combat this?? Mac 10.13.2 The requests are literally every few seconds and are all requesting to connect ??
First thing to check would be > System Preferences... > Security & Privacy > Firewall. It sounds like the firewall is enabled...did you recently enable it, or has it always been on?
Could this have a connection to Little Snitch? It is installed and a while ago I had an offer to upgrade to a paid version which i refused so maybe it is not working?
Thanks again for the words of wisdom, lost Little Snitch, been there for a while and I am not too certain what is was achieving so I may well have to review things. Removing it has certainly restored normality it seems -)
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