Download Security Update 2019-006 (High Sierra)
Security Update 2019-006 is recommended for all users and improves the security of macOS.
For more information on the security content of this update see https://support.apple.com/kb/HT201222.
Security Update 2019-006 is recommended for all users and improves the security of macOS.
For more information on the security content of this update see https://support.apple.com/kb/HT201222.