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Samsung's School of Hard "Knox"Samsung's School of Hard "Knox"

Unless Samsung gets its ducks in a row with regard to enterprise support, they may find increasing resistance to the platform fromIT departments.

Michael Finneran

November 26, 2013

4 Min Read
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Unless Samsung gets its ducks in a row with regard to enterprise support, they may find increasing resistance to the platform fromIT departments.

In its ongoing attempt to carve out a special area within the fractured Android ecosystem, Samsung has now redoubled its efforts to offer an enterprise-capable version of its smartphones and tablets. Samsung had begun that effort with its Samsung for Enterprise (SAFE) program that provided advanced Microsoft Exchange ActiveSync features, on-device AES 256-bit encryption, VPN connectivity, and support for leading mobile device management platforms. In February of this year they announced the followup initiative, Knox, and now nine months later we are starting to see the first devices incorporate Knox capability.

Knox, when fully implemented, will provide a secure, manageable container on the device and should put Samsung's implementation of Android in the same enterprise security category as BlackBerry and Apple; Knox will not be available on other (i.e. "Non-Samsung") Android devices.

In its basic design, Apple's iOS is a sandboxed operating system that prohibits passing data between applications; a number of MDM vendors have developed secure containers for it. BlackBerry supports its own secure container along with a fully integrated dual persona capability called Balance. That implementation allows a user to easily move between the personal side and the secure, encrypted enterprise container. In either case, data in the secure area is marked and cannot be forwarded to unsecure locations or personal email accounts.

However, Samsung appears to be having some difficulties in getting Knox out the door. According to InfoWorld's Galen Gruman, who has looked into Knox extensively, the list of Knox-compatible devices was initially limited to the Galaxy Note 3 "phablet," the 2014 model of the Galaxy Note 10.1 tablet, and the Galaxy S III and S 4 smartphones.

Actually, determining what devices support Knox now or at what point in the future is a job in itself. In responding to questions in a recent webinar hosted by Fiberlink, Samsung claimed the only two devices with out-of-the-box Knox support were the Note 3 and Note 10.1 2014 edition; the Galaxy S III and S 4 models would require an update that's not available as yet.

And don't try looking on Samsung's web site for a "definitive" list. I did a search under "Knox Compatible" and got a list of three different devices. When I checked the specs for each device I found it confirmed the Galaxy Note 10.1 2014 edition (Wi-Fi), Galaxy Tab 3 7.0 (Sprint) SMT217S, and Galaxy S4 Active (AT&T) SGH1537. I couldn't find Knox mentioned in the tech specs for the Galaxy Note 3 or Galaxy S III.

We do know that Samsung will be charging for Knox. According to the web site, the cost will be $3.60 per device per month or $43.20 for the year. The remote wipe and policy enforcement functions will depend on an MDM platform, and obviously there is a charge for that as well. Many of the major MDM vendors are identified as supporting Knox, including AirWatch, MobileIron, Fiberlink, Citrix, SAP, and Soti among others. You might notice many of those are running webinars with Samsung this month.

With its commanding market share in the Android space, Samsung does have the wherewithal to carve out a strong position with enterprise buyers; however, if this is the best they can do for a product launch, you have to wonder if it's worth the trouble. While strong in technical features, Samsung seems to be incapable of putting out a clear and consistent message about what they have or when you can get it. The company seems to be completely in the dark about what you need in the way of marketing support when selling to enterprise customers.

Interestingly, the same does not hold true of Samsung's consumer advertising, which has been hip, cheeky, and quite effective in establishing the brand as a strong Apple alternative--must be a different agency. Android's relentless march is continuing, but unless Samsung gets its ducks in a row with regard to enterprise support, they may find increasing resistance to the platform from the enterprise IT departments who will be responsible for supporting it.

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About the Author

Michael Finneran

Michael F. Finneran, is Principal at dBrn Associates, Inc., a full-service advisory firm specializing in wireless and mobility. With over 40-years experience in networking, Mr. Finneran has become a recognized expert in the field and has assisted clients in a wide range of project assignments spanning service selection, product research, policy development, purchase analysis, and security/technology assessment. The practice addresses both an industry analyst role with vendors as well as serving as a consultant to end users, a combination that provides an in-depth perspective on the industry.

His expertise spans the full range of wireless technologies including Wi-Fi, 3G/4G/5G Cellular and IoT network services as well as fixed wireless, satellite, RFID and Land Mobile Radio (LMR)/first responder communications. Along with a deep understanding of the technical challenges, he also assists clients with the business aspects of mobility including mobile security, policy and vendor comparisons. Michael has provided assistance to carriers, equipment manufacturers, investment firms, and end users in a variety of industry and government verticals. He recently led the technical evaluation for one of the largest cellular contracts in the U.S.

As a byproduct of his consulting assignments, Michael has become a fixture within the industry. He has appeared at hundreds of trade shows and industry conferences, and helps plan the Mobility sessions at Enterprise Connect. Since his first piece in 1980, he has published over 1,000 articles in NoJitter, BCStrategies, InformationWeek, Computerworld, Channel Partners and Business Communications Review, the print predecessor to No Jitter.

Mr. Finneran has conducted over 2,000 seminars on networking topics in the U.S. and around the world, and was an Adjunct Professor in the Graduate Telecommunications Program at Pace University. Along with his technical credentials, Michael holds a Masters Degree in Management from the J. L. Kellogg Graduate School of Management at Northwestern University.