OS X El Capitan: How Apple Will Make IT Happy

Over the past few years, Apple has been adding enhancements that not only benefit enterprise end users, but also enterprise Mac administrators. And with Apple's latest OS X update: El Capitan, it's no different.

Andrew Froehlich, President & Lead Network Architect, West Gate Networks

July 7, 2015

3 Min Read
<p align="left">(Image: Apple)</p>

Windows 10 vs. Mac OS X 10.11: OS Showdown

Windows 10 vs. Mac OS X 10.11: OS Showdown

Windows 10 vs. Mac OS X 10.11: OS Showdown (Click image for larger view and slideshow.)

While attending Cisco Live! in San Diego last month, I happened to walk past a display that showed attendee statistics for all wireless devices connected to the free conference WiFi. To my surprise, nearly 60% of all desktop operating systems were running Mac OS X. Indeed, what once was an operating system used only by graphic designers and a handful of executives has increasingly been adopted by enterprise users of all types. Over the past few years, Apple has been adding enhancements that not only benefit enterprise end users, but also enterprise Mac administrators. With Apple's latest OS X update, El Capitan, it's no different.

To get a better idea of which features of El Capitan might interest enterprise admins, I spoke with Luke Goodroad, desktop support lead at OtterBox/LifeProof. Goodroad is a former Apple employee and a featured speaker at this year's MacIT Conference, July 14-16 in Santa Clara, Calif. From Luke's perspective, El Capitan increases enterprise capabilities in some areas, while continuing to fall short in others.

The first positive enterprise improvement, according to him, is what Apple refers to as System Integrity Protection -- or rootless. This security protection feature prevents certain system files from being modified or deleted -- even by users with local root access. "It provides yet another layer of security that enterprise organizations like to have," said Goodroad. "And, as many enterprise companies do allow some end-users to have local root access, it significantly reduces risk to the organization."

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Another key feature that likely will catch the eye of IT desktop managers is the fact that El Capitan will finally do away with the requirement to enter an Apple ID in order to install local applications. "This was a big problem for us from a management perspective," Goodroad said. "Users were entering their personal Apple IDs, tied to personal credit cards. When dealing with company-owned devices, it's simply not a good combination. Now, both iOS 9 and El Capitan let us get away from individual Apple IDs and instead let employees login with corporate Enterprise Mobility Manager (EMM) login credentials."

Lastly, Luke pointed to a new El Capitan feature called Metal that will greatly improve performance for a subset of his Mac users. "For my users [who] deal with graphics-intensive applications, such as 3D CAD, Metal can provide performance boosts by giving the application direct access to the graphics processor. This can improve performance by upwards of 50% for my users on the same hardware. And any time I can extend the use-life of corporate hardware, it's a huge win."

According to him, El Capitan falls short with its built-in email and calendaring applications. "My users hate the fact that email and calendaring are still two separate panes of glass, compared to Microsoft Outlook, which has email and calendaring functions merged together. Perhaps it's simply a psychological roadblock, but people simply can't get around this and virtually all of my Mac users do, and will continue to, rely on Outlook for their corporate email and calendar functions."

In first quarter 2015, Apple shipped 1.67 million Macs, garnering a 12% PC market share in the US, according to Gartner, making it the No. 3 PC vendor after HP (26.1% market share) and Dell (23.2% market share).

Despite the relatively minor enterprise updates found in El Capitan, it's safe to say that Apple has its sights set squarely on the enterprise market. Considering its continued adoption into enterprises both big and small, it would seem that Apple certainly is touching on the right enterprise features that users and administrators want, including security, application management, and performance enhancements.

About the Author(s)

Andrew Froehlich

President & Lead Network Architect, West Gate Networks

Andrew has well over a decade of enterprise networking under his belt through his consulting practice, which specializes in enterprise network architectures and datacenter build-outs and prior experience at organizations such as State Farm Insurance, United Airlines and the University of Chicago Medical Center. Having lived and worked in South East Asia for nearly three years, Andrew possesses a unique international business and technology perspective. When he's not consulting, Andrew enjoys writing technical blogs and is the author of two Cisco certification study guides published by Sybex.

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