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Work Your Way, Securely

August 2, 2012 at 11:17 am PST

Hear how financial innovator Diebold gains visibility and control of the 87,000 devices on their network. David Kennedy, former Chief Security Officer at Diebold recognizes there is no stopping new mobile devices and sets course to secure the organization while ensuring the business may continue to generate revenue. Workers want to work their way securely and prefer that the security is transparent so that they have the optimal experience. He speaks to the unique granularity that the Cisco Identity Services Engine (ISE) offers to segment access by user, device, access method, posture, and time. So that engineers may have access to their codebase while marketing professionals like me have no access from my new iPad:

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Convergence Live: Cisco at Automation Fair, 16th-17th November 2011

Automation Fair is just around the corner – two weeks from now.  Convergence will be alive at AF this year.   My colleagues Peter Granger and Andrew Lach have blogged about Cisco’s overall presence and our social media channel, respectively.

In my video, I highlight the Innovation and Collaboration that the convergence of plant and enterprise networks enables, which we will be showcasing in our Cisco booth on the AF show floor, including:

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Securing the Mobile Experience Made Simpler

It is no longer a question of “if” your organization will face the new reality of mobile device proliferation, just an ever closer “how soon.” Users expect the network to enable trends like Bring Your Own Device (BYOD), and they aren’t just using smartphones and tablets to be more productive, they are falling in love with them. For businesses, simply allowing access isn’t the answer. It’s a question of relevant, secure access across the entire network, while protecting corporate assets and delivering an optimal user experience. Cisco focuses on exactly that -- how to enable a simple and secure mobility experience, with a consistent end-to-end architecture across wired, wireless and VPN access.

As a cornerstone of this wired-wireless access architecture, the Cisco Identity Services Engine (ISE) has already been helping customers like Whittier Union High School, San Antonio Water System and BlueWater Communications Group apply consistent security across the entire network through a centralized, single policy source.

Whittier Union High School District, a California high school district serving more than 13,600 students, was facing the challenge of mobile devices. Both faculty and students were bringing their personal devices on campus, many for educational apps and tools.

“It’s becoming increasingly critical to provide employees, students, and visitors access to our network and extensive educational resources given the growing expectations of our tech-savvy population,” stated Karen Yeh, Director of Information Technology, Whittier Union High School District.

Whittier needed a way to apply differentiated policy across their student and staff populations, somehow managing access for both personal and corporate devices, all without increasing IT resources. Karen called Cisco, and two weeks later her team was deploying the Cisco ISE, implementing a single point of security policy for their networks across wired, wireless and VPN. Considering that Richard Nixon, the 37th president of the US went to Whittier High School, the flexible network access enabled by Cisco ISE may be empowering the next generation of leaders, scientist or artists. But, mobile devices aren’t confined to education. San Antonio Water System, a public utility owned by the city of San Antonio, is seeing surprisingly similar issues.

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Tablets Welcomed. Won’t BYOD increase my device troubleshooting costs?

Each year a considerable part (up to 30% in some cases) of IT budgets is funneled towards device troubleshooting. It is no surprise therefore that after security, maintaining lean operational efficiency is the next most frequent concern regarding enabling a BYOD (Bring Your Own Device) model.

Suppose you have allowed personal devices to connect on your corporate network, and you get a helpdesk call from a disgruntled employee that can’t access certain resources. How would you go about addressing the issue? In this video, Saurabh Bhasin, Product Manager of the Cisco Prime Network Control System (NCS) – a newly launched platform for unified wired and wireless network management – answers the troubleshooting question.

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Tablets Welcomed: Addressing the top BYOD concern. Security.

Allowing personal devices on the corporate network can make any IT professional cringe. Security is naturally a top concern – and the topic of today’s blog.

One dimension of security is about enabling network access. To do that properly, you would need to design and enforce a mobile device access policy, which may include attributes such as: what the device is, who the user is, where and when access is requested, and the health (posture) of the device. Another dimension of security is about maintaining overall device integrity regardless of the network (corporate or otherwise) it connects to.

In this video we only address the first. Cisco’s solution is based on a newly launched product, the Cisco Identity Services Engine (ISE). Watch the video to learn:

  • What is the Cisco ISE?
  • Can I treat corporate devices differently from personal ones?
  • What about guests in the organization, do I need a separate system?

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