Today's OSX Security update broke the screen sharing function to my Mac mini. It just won't connect anymore. These methods of screen sharing no longer work using my MacBook and/or iPhone: - Jump Desktop Mac remotely via SSH tunnel - Jump Desktop Mac locally - Jump Desktop iOS remotely via SSH tunnel - Jump Desktop iOS locally - Screen Sharing Mac app locally - on Mac via the side bar and clicking the 'screen share' option The following work: - I can SSH to the Mac mini via Terminal on my MacBook - I can SFTP to the Mac mini via Forklift on my MacBook (and see the Mac mini's drive just fine) - I also see the Mac mini in the sidebar of my MacBook Any ideas what could have happened? Any commands I could use in Terminal to get this back up and running? Any help much appreciated! --- Post Merged, Mar 30, 2018 --- Ok, back up and running after a Remote Desktop Client installed that appeared AFTER the security update. Ugh.