Wearables Authors: Liz McMillan, Yeshim Deniz, Mauro Carniel, Elizabeth White, Rostyslav Demush

Related Topics: Wearables, Containers Expo Blog, Cloud Security

Wearables: Article

Secure Enterprise Remote Access Options for iPads

IT can provide safe access to company apps

IT has a number of options to enable remote access for employees wanting mobile access to email and work applications from their iPads. There are however pros and cons for each option as well as some prerequisite questions to consider.


Company iPads - For company owned iPads a likely scenario is to treat iPads similar to mobile phones. If company apps or email are allowed to run native on the iPad then Mobile Device Management ( MDM ) software may be necessary to assure corporate security policy is enforced. BES servers may be in place already for Blackberry's, this type of control may be need to be duplicated for company iPads as well. The forth coming improvements in iOS4 will help with email however additional applications will still require management. If however company data is not allowed to reach the iPad as discussed below, then the management costs and administration could be significantly reduced.

Personal iPads - Many early adopter employees and specifically executives are now bringing their new iPad to work and asking IT for access to company apps. One problem is most companies that have policies against storing company data on anything but company owned equipment. While the iPad does include a great email app including support for Exchange, the decision needs to be made to change the company policy or allow exceptions for iPad users. Beyond email, corporate calendars are also supported by the iPad, however most users complain of conflicts and errors compared to Outlook. The best solution for most companies dealing with personal iPads is to not allow apps or data to run locally. IT can provide safe remote access to hosted email and apps or virtual desktops.

Applications - Beyond Email, determining what apps are required by users and if they are available on the iPad is a big consideration. Many company web apps require specific browsers and are not compatible with mobile Safari on the iPad. Windows apps will obviously not work locally and although iWork and a few Office clones are available most users will find these limiting.

Other Tablets - Since the iPad was announced it seems like there is a new Tablet announced or rumored every week. Some like the Dell Streak or Cisco Cius run Android but others will run Windows or WebOS or MeeGo or other yet to be named OS. The iPad has a head start but it will not be the only Tablet that needs access to company apps. So solving the problem only for iPads will be a point solution for a growing challenge.


Native iPad Apps - If every app required is available on the iPad, then this may be the right answer for company iPads provided they can be managed through MDM software and administration. The pros for native apps are users experience and offline operation ( app dependent ) For personal iPads however assuring corporate security compliance is a challenge with native apps. Also future support for non iPad Tablets should be considered.

VPN with Web Apps - The iPad does have limited native VPN capability in the OS and can support some web apps. These apps need to be tested and expect many not to be compatible. Again consideration for data left behind on personal iPads needs to be taken into account.

Hosted Virtual Applications - Applications running on Windows servers such as Windows XenApp ( or Terminal Services/RDS ) can be an ideal solution for secure iPad app delivery. In addition to Windows apps, Web Apps that require IE or specific browser plug-ins can easily be delivered to iPads. With XenApp IT can dictate what user gets what app and can easily turn on or off access to applications without managing the iPad itself. Only a single app, the Citrix Receiver is required on the iPad and the configuration can be done via emailed or clicking a link on an intranet web wage. No MDM software is required or concern about company data on personal iPads. A con of this method is that a WiFi or 3G connection and apps will not work offline.
Over 200,000 companies already have Citrix XenApp infrastructure that can support the iPad although some may need to configuration changes to enable access. A Citrix Access Gateway is also recommended for secure access, again already in place at many companies. For companies without Citrix, the implementation can be small as a single Windows server with XenApp Fundamentals which is good for between 5 and 75 users.

Virtual Desktops – Hosted Virtual Desktops or Virtual Desktop Infrastructure ( VDI ) such as XenDesktop provides a full Windows 7 environment for each user running on a server in a company datacenter or service provider. Again only the Citrix Receiver is required on the iPad and IT has complete control to turn on or off access. Applications can be installed in the Windows 7 images or be streamed to the image via Application Virtualization. Citrix XenDesktop is required for this solution along with servers supporting the Virtual Desktop images. A free starter edition is available for up to 10 users called[ XenDesktop Express| http://deliver.citrix.com/go/citrix/XDExpress].

So now that the iPad has topped 3 million units with no slow down in sight, it's obvious that the tablet form factor has been legitimized and also has a place in business ( or at least remote access to the business ). If you are in IT and considering how to support the iPad let us know your challenges.

More Stories By Chris Fleck

Chris Fleck is Vice President of Emerging Solutions at Citrix Systems. Chris started his career at IBM working across multiple engineering and product organizations leading to Business Unit Exec of the IBM Industrial Computer Group. As a pioneer of new technologies, Chris founded an IBM spin-off to commercialize the initial Server Blade products as CEO of OmniCluster Technologies. At Citrix Chris is responsible for Emerging Solutions and is involved with or leading strategic initiatives at the company. You can follow him on Twitter and his blog at TechInstigator.com

@ThingsExpo Stories
Digital Transformation and Disruption, Amazon Style - What You Can Learn. Chris Kocher is a co-founder of Grey Heron, a management and strategic marketing consulting firm. He has 25+ years in both strategic and hands-on operating experience helping executives and investors build revenues and shareholder value. He has consulted with over 130 companies on innovating with new business models, product strategies and monetization. Chris has held management positions at HP and Symantec in addition to ...
Cloud-enabled transformation has evolved from cost saving measure to business innovation strategy -- one that combines the cloud with cognitive capabilities to drive market disruption. Learn how you can achieve the insight and agility you need to gain a competitive advantage. Industry-acclaimed CTO and cloud expert, Shankar Kalyana presents. Only the most exceptional IBMers are appointed with the rare distinction of IBM Fellow, the highest technical honor in the company. Shankar has also receive...
Enterprises have taken advantage of IoT to achieve important revenue and cost advantages. What is less apparent is how incumbent enterprises operating at scale have, following success with IoT, built analytic, operations management and software development capabilities - ranging from autonomous vehicles to manageable robotics installations. They have embraced these capabilities as if they were Silicon Valley startups.
Poor data quality and analytics drive down business value. In fact, Gartner estimated that the average financial impact of poor data quality on organizations is $9.7 million per year. But bad data is much more than a cost center. By eroding trust in information, analytics and the business decisions based on these, it is a serious impediment to digital transformation.
The standardization of container runtimes and images has sparked the creation of an almost overwhelming number of new open source projects that build on and otherwise work with these specifications. Of course, there's Kubernetes, which orchestrates and manages collections of containers. It was one of the first and best-known examples of projects that make containers truly useful for production use. However, more recently, the container ecosystem has truly exploded. A service mesh like Istio addr...
Predicting the future has never been more challenging - not because of the lack of data but because of the flood of ungoverned and risk laden information. Microsoft states that 2.5 exabytes of data are created every day. Expectations and reliance on data are being pushed to the limits, as demands around hybrid options continue to grow.
Business professionals no longer wonder if they'll migrate to the cloud; it's now a matter of when. The cloud environment has proved to be a major force in transitioning to an agile business model that enables quick decisions and fast implementation that solidify customer relationships. And when the cloud is combined with the power of cognitive computing, it drives innovation and transformation that achieves astounding competitive advantage.
As IoT continues to increase momentum, so does the associated risk. Secure Device Lifecycle Management (DLM) is ranked as one of the most important technology areas of IoT. Driving this trend is the realization that secure support for IoT devices provides companies the ability to deliver high-quality, reliable, secure offerings faster, create new revenue streams, and reduce support costs, all while building a competitive advantage in their markets. In this session, we will use customer use cases...
Digital Transformation: Preparing Cloud & IoT Security for the Age of Artificial Intelligence. As automation and artificial intelligence (AI) power solution development and delivery, many businesses need to build backend cloud capabilities. Well-poised organizations, marketing smart devices with AI and BlockChain capabilities prepare to refine compliance and regulatory capabilities in 2018. Volumes of health, financial, technical and privacy data, along with tightening compliance requirements by...
The best way to leverage your Cloud Expo presence as a sponsor and exhibitor is to plan your news announcements around our events. The press covering Cloud Expo and @ThingsExpo will have access to these releases and will amplify your news announcements. More than two dozen Cloud companies either set deals at our shows or have announced their mergers and acquisitions at Cloud Expo. Product announcements during our show provide your company with the most reach through our targeted audiences.
DevOpsSummit New York 2018, colocated with CloudEXPO | DXWorldEXPO New York 2018 will be held November 11-13, 2018, in New York City. Digital Transformation (DX) is a major focus with the introduction of DXWorldEXPO within the program. Successful transformation requires a laser focus on being data-driven and on using all the tools available that enable transformation if they plan to survive over the long term. A total of 88% of Fortune 500 companies from a generation ago are now out of bus...
With 10 simultaneous tracks, keynotes, general sessions and targeted breakout classes, @CloudEXPO and DXWorldEXPO are two of the most important technology events of the year. Since its launch over eight years ago, @CloudEXPO and DXWorldEXPO have presented a rock star faculty as well as showcased hundreds of sponsors and exhibitors! In this blog post, we provide 7 tips on how, as part of our world-class faculty, you can deliver one of the most popular sessions at our events. But before reading...
DXWordEXPO New York 2018, colocated with CloudEXPO New York 2018 will be held November 11-13, 2018, in New York City and will bring together Cloud Computing, FinTech and Blockchain, Digital Transformation, Big Data, Internet of Things, DevOps, AI, Machine Learning and WebRTC to one location.
DXWorldEXPO | CloudEXPO are the world's most influential, independent events where Cloud Computing was coined and where technology buyers and vendors meet to experience and discuss the big picture of Digital Transformation and all of the strategies, tactics, and tools they need to realize their goals. Sponsors of DXWorldEXPO | CloudEXPO benefit from unmatched branding, profile building and lead generation opportunities.
DXWorldEXPO LLC announced today that ICOHOLDER named "Media Sponsor" of Miami Blockchain Event by FinTechEXPO. ICOHOLDER give you detailed information and help the community to invest in the trusty projects. Miami Blockchain Event by FinTechEXPO has opened its Call for Papers. The two-day event will present 20 top Blockchain experts. All speaking inquiries which covers the following information can be submitted by email to [email protected] Miami Blockchain Event by FinTechEXPO also offers s...
Dion Hinchcliffe is an internationally recognized digital expert, bestselling book author, frequent keynote speaker, analyst, futurist, and transformation expert based in Washington, DC. He is currently Chief Strategy Officer at the industry-leading digital strategy and online community solutions firm, 7Summits.
The IoT Will Grow: In what might be the most obvious prediction of the decade, the IoT will continue to expand next year, with more and more devices coming online every single day. What isn’t so obvious about this prediction: where that growth will occur. The retail, healthcare, and industrial/supply chain industries will likely see the greatest growth. Forrester Research has predicted the IoT will become “the backbone” of customer value as it continues to grow. It is no surprise that retail is ...
Andrew Keys is Co-Founder of ConsenSys Enterprise. He comes to ConsenSys Enterprise with capital markets, technology and entrepreneurial experience. Previously, he worked for UBS investment bank in equities analysis. Later, he was responsible for the creation and distribution of life settlement products to hedge funds and investment banks. After, he co-founded a revenue cycle management company where he learned about Bitcoin and eventually Ethereal. Andrew's role at ConsenSys Enterprise is a mul...
DXWorldEXPO LLC announced today that "Miami Blockchain Event by FinTechEXPO" has announced that its Call for Papers is now open. The two-day event will present 20 top Blockchain experts. All speaking inquiries which covers the following information can be submitted by email to [email protected] Financial enterprises in New York City, London, Singapore, and other world financial capitals are embracing a new generation of smart, automated FinTech that eliminates many cumbersome, slow, and expe...
Cloud Expo | DXWorld Expo have announced the conference tracks for Cloud Expo 2018. Cloud Expo will be held June 5-7, 2018, at the Javits Center in New York City, and November 6-8, 2018, at the Santa Clara Convention Center, Santa Clara, CA. Digital Transformation (DX) is a major focus with the introduction of DX Expo within the program. Successful transformation requires a laser focus on being data-driven and on using all the tools available that enable transformation if they plan to survive ov...