I'm looking for logs on attempts by someone to access one of my Macs on a previous day. I have remote management running and I allow VNC access. In the logs I have found, I see the attempts they made, but there's no IP address logged. Where can I see this?
An example of a console log I have is "system.log.0" (backed up the last day). I have tons of these log events from when someone was connected:
(com.apple.screensharing): Endpoint has been activated through legacy launch (3) API's
There is no other logged info.
Also, I don't have a "secure.log" file.
I just want to know what IPs were connected to my Mac during a specific time frame. Is there any other log or source of info in macOS Sierra I could harvest for this?