How to log out of your iCloud account on a Mac computer (macOS Mojave. If you log out of your iCloud on your Mac, you won't be able to access. Unfortunately, because of SIP, Origin In-Game currently won’t work if you upgrade to Mojave OS.
SIP effects third party-apps, protecting them from certain forms of exploits and tampering (like code injections).
The Mojave OS update for Mac has some new and enhanced security features, including System Integrity Protection (SIP).
