Apple today released Security Update 2016-001 for OS X El Capitan users, introducing important security fixes to the operating system.
The Security Update is available to all OS X El Capitan users and can be downloaded from the Mac App Store. Apple recommends all OS X El Capitan users install the update.
Most security updates are generally built into OS X updates as they are released, with separate security-only updates only being introduced when standard updates to the operating system are not expected. The release of a Security Update for OS X El Capitan suggests we may not see any new versions of the operating system ahead of the launch of macOS Sierra.Discuss this article in our forums