valuedcustomer

Thank you for the info! I was seeing errors on far more directories than just Safari Extensions: error 11:12:16.380345 -0600 kernel Sandbox: RTProtectionDaem(61) System Policy: deny(1) file-read-data /Users/***/Library/Preferences/com.apple.AddressBook.plist error 11:12:16.450804 -0600 kernel Sandbox: RTProtectionDaem(61) System Policy: deny(1) file-read-data /Users/***/Library/Preferences/com.apple.homed.notbackedup.plist error 11:12:16.482700 -0600 kernel Sandbox: RTProtectionDaem(61) System Policy: deny(1) file-read-data /Users/***/Library/Preferences/com.apple.AddressBook.plist.jRkBQDX error 11:12:16.498165 -0600 kernel Sandbox: RTProtectionDaem(61) System Policy: deny(1) file-read-data /Users/***/Library/Preferences/com.apple.homed.plist error 11:12:16.506978 -0600 kernel Sandbox: RTProtectionDaem(61) System Policy: deny(1) file-read-data /Users/***/Library/Messages error 11:12:16.507332 -0600 kernel Sandbox: RTProtectionDaem(61) System Policy: deny(1) file-read-data /Users/***/Library/HomeKit error 11:12:16.547984 -0600 kernel Sandbox: RTProtectionDaem(61) System Policy: deny(1) file-read-data /Users/***/Library/Mail error 11:12:16.590979 -0600 kernel Sandbox: RTProtectionDaem(61) System Policy: deny(1) file-read-data /Users/***/Library/Safari error 11:12:16.599280 -0600 kernel Sandbox: RTProtectionDaem(61) System Policy: deny(1) file-read-data /Users/***/Library/Suggestions error 11:12:16.616164 -0600 kernel Sandbox: RTProtectionDaem(61) System Policy: deny(1) file-read-data /Users/***/Library/PersonalizationPortrait error 11:12:18.142231 -0600 kernel Sandbox: RTProtectionDaem(61) System Policy: deny(1) file-read-data /Users/***/Library/Cookies error 11:12:20.806274 -0600 kernel Sandbox: RTProtectionDaem(61) System Policy: deny(1) file-read-data /Users/***/Library/IdentityServices error 11:12:20.809638 -0600 kernel Sandbox: RTProtectionDaem(61) System Policy: deny(1) file-read-data /Users/***/Library/Calendars error 11:12:20.845359 -0600 kernel Sandbox: RTProtectionDaem(61) System Policy: deny(1) file-read-data /Users/***/Library/Preferences/com.apple.mail-shared.plist error 11:12:20.861293 -0600 kernel Sandbox: RTProtectionDaem(61) System Policy: deny(1) file-read-data /Users/***/Library/Preferences/com.apple.AddressBook.plist error 11:12:20.885284 -0600 kernel Sandbox: RTProtectionDaem(61) System Policy: deny(1) file-read-data /Users/***/Library/Preferences/com.apple.homed.notbackedup.plist error 11:12:20.899736 -0600 kernel Sandbox: RTProtectionDaem(61) System Policy: deny(1) file-read-data /Users/***/Library/Preferences/com.apple.AddressBook.plist.jRkBQDX error 11:12:20.907199 -0600 kernel Sandbox: RTProtectionDaem(61) System Policy: deny(1) file-read-data /Users/***/Library/Preferences/com.apple.homed.plist error 11:12:20.913606 -0600 kernel Sandbox: RTProtectionDaem(61) System Policy: deny(1) file-read-data /Users/***/Library/Messages error 11:12:20.913790 -0600 kernel Sandbox: RTProtectionDaem(61) System Policy: deny(1) file-read-data /Users/***/Library/HomeKit error 11:12:20.947074 -0600 kernel Sandbox: RTProtectionDaem(61) System Policy: deny(1) file-read-data /Users/***/Library/Mail error 11:12:20.995794 -0600 kernel Sandbox: RTProtectionDaem(61) System Policy: deny(1) file-read-data /Users/***/Library/Safari error 11:12:21.000432 -0600 kernel Sandbox: RTProtectionDaem(61) System Policy: deny(1) file-read-data /Users/***/Library/Suggestions error 11:12:21.009104 -0600 kernel Sandbox: RTProtectionDaem(61) System Policy: deny(1) file-read-data /Users/***/Library/PersonalizationPortrait error 11:12:22.585268 -0600 kernel Sandbox: RTProtectionDaem(61) System Policy: deny(1) file-read-data /Users/***/Library/Cookies error 11:12:23.760913 -0600 kernel Sandbox: RTProtectionDaem(61) System Policy: deny(1) file-read-data /Users/***/Library/IdentityServices error 11:12:23.763139 -0600 kernel Sandbox: RTProtectionDaem(61) System Policy: deny(1) file-read-data /Users/***/Library/Calendars error 11:12:23.807840 -0600 kernel Sandbox: RTProtectionDaem(61) System Policy: deny(1) file-read-data /Users/***/Library/Preferences/com.apple.mail-shared.plist error 11:12:23.824618 -0600 kernel Sandbox: RTProtectionDaem(61) System Policy: deny(1) file-read-data /Users/***/Library/Preferences/com.apple.AddressBook.plist error 11:12:23.842068 -0600 kernel Sandbox: RTProtectionDaem(61) System Policy: deny(1) file-read-data /Users/***/Library/Preferences/com.apple.homed.notbackedup.plist error 11:12:23.856439 -0600 kernel Sandbox: RTProtectionDaem(61) System Policy: deny(1) file-read-data /Users/***/Library/Preferences/com.apple.AddressBook.plist.jRkBQDX error 11:12:23.863758 -0600 kernel Sandbox: RTProtectionDaem(61) System Policy: deny(1) file-read-data /Users/***/Library/Preferences/com.apple.homed.plist error 11:12:23.870585 -0600 kernel Sandbox: RTProtectionDaem(61) System Policy: deny(1) file-read-data /Users/***/Library/Messages error 11:12:23.870712 -0600 kernel Sandbox: RTProtectionDaem(61) System Policy: deny(1) file-read-data /Users/***/Library/HomeKit error 11:12:23.905057 -0600 kernel Sandbox: RTProtectionDaem(61) System Policy: deny(1) file-read-data /Users/***/Library/Mail error 11:12:23.947802 -0600 kernel Sandbox: RTProtectionDaem(61) System Policy: deny(1) file-read-data /Users/***/Library/Safari error 11:12:23.952462 -0600 kernel Sandbox: RTProtectionDaem(61) System Policy: deny(1) file-read-data /Users/***/Library/Suggestions error 11:12:23.961636 -0600 kernel Sandbox: RTProtectionDaem(61) System Policy: deny(1) file-read-data /Users/***/Library/PersonalizationPortrait error 11:12:25.347283 -0600 kernel Sandbox: RTProtectionDaem(61) System Policy: deny(1) file-read-data /Users/***/Library/Cookies error 11:12:32.742310 -0600 kernel Sandbox: RTProtectionDaem(61) System Policy: deny(1) file-read-data /Users/***/Library/IdentityServices error 11:12:32.744642 -0600 kernel Sandbox: RTProtectionDaem(61) System Policy: deny(1) file-read-data /Users/***/Library/Calendars error 11:12:32.781225 -0600 kernel Sandbox: RTProtectionDaem(61) System Policy: deny(1) file-read-data /Users/***/Library/Preferences/com.apple.mail-shared.plist error 11:12:32.797441 -0600 kernel Sandbox: RTProtectionDaem(61) System Policy: deny(1) file-read-data /Users/***/Library/Preferences/com.apple.AddressBook.plist error 11:12:32.814654 -0600 kernel Sandbox: RTProtectionDaem(61) System Policy: deny(1) file-read-data /Users/***/Library/Preferences/com.apple.homed.notbackedup.plist error 11:12:32.828201 -0600 kernel Sandbox: RTProtectionDaem(61) System Policy: deny(1) file-read-data /Users/***/Library/Preferences/com.apple.AddressBook.plist.jRkBQDX error 11:12:32.835720 -0600 kernel Sandbox: RTProtectionDaem(61) System Policy: deny(1) file-read-data /Users/***/Library/Preferences/com.apple.homed.plist error 11:12:32.842705 -0600 kernel Sandbox: RTProtectionDaem(61) System Policy: deny(1) file-read-data /Users/***/Library/Messages error 11:12:32.842838 -0600 kernel Sandbox: RTProtectionDaem(61) System Policy: deny(1) file-read-data /Users/***/Library/HomeKit error 11:12:32.876472 -0600 kernel Sandbox: RTProtectionDaem(61) System Policy: deny(1) file-read-data /Users/***/Library/Mail error 11:12:32.935913 -0600 kernel Sandbox: RTProtectionDaem(61) System Policy: deny(1) file-read-data /Users/***/Library/Safari error 11:12:32.940708 -0600 kernel Sandbox: RTProtectionDaem(61) System Policy: deny(1) file-read-data /Users/***/Library/Suggestions error 11:12:32.954135 -0600 kernel Sandbox: RTProtectionDaem(61) System Policy: deny(1) file-read-data /Users/***/Library/PersonalizationPortrait and that's only 15 seconds' worth, so it seemed reasonable to assume it might impact performance with that high of an error rate.

During my Premium trial, I noticed many "RTProtectionDaem" file system permission deny errors in the Console app when running on Mojave. I decided to try adding /Library/Application Support/Malwarebytes/MBAM/Engine.bundle/Contents/PlugIns/RTProtectionDaemon.app to Full Disk Access in System Preferences / Security & Privacy: After that all the Console errors stopped, and I also noticed a reduction in CPU usage for RTProtectionDaemon. I couldn't find any info regarding this in the user manual or on the forums, so I just thought I'd post it in case it might help anyone else is seeing issues with Premium on Mojave.