Who does macOS Sierra affect? Consumers, business users, and IT pros that rely on Apple computers to power their business functions and empower themselves simply, securely, and efficiently.

Why does macOS Sierra matter? macOS Sierra includes new features to its core functionality, including advanced security capabilities to protect system integrity from malware threats, along with productivity enhancements to allow users to continue working when mobile.

What is macOS Sierra? macOS Sierra is Apple’s latest iteration of operating system in its desktop computing line it’s the successor to OS X El Capitan.

SEE: Check out all of TechRepublic’s smart person’s guides (TechRepublic) Executive summary We’ll update this “living” guide about macOS Sierra periodically when Apple releases updates, important security fixes, and new information about the OS. This primer details what you need to know about macOS Sierra. The release also offers advanced malware protection and optimized storage functionalities. Version 10.12 of the OS brings more than just a name change (the company dropped OS X with this release)–it further delivers on the seamless user experience established in previous OSes by extending Continuity, Siri, and Apple Pay to name a few of the technologies shared between the desktop and mobile platforms. In continuing with Apple’s yearly operating system release cycle, the latest entry in the series after OS X El Capitan is macOS Sierra.

Update mac os 10.12