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Cybersecurity: Where are the Biggest Threats?

Cyber Crime: Identifying the Sources of an Everyday Threat

Cyber crimes, cyber thievery, and cyber warfare have become an everyday reality. In fact, security breaches are so prevalent that, according to a new study from the National Cyber Security Alliance and a private sector firm, 26 percent of Americans have been the victims of a data breach in the past 12 months alone. Not only do breaches reduce citizens’ trust in government to protect their confidential data, they also cost government agencies a significant amount of money. For most CIOs and other government keepers of data, these statistics prompt one immediate question – “Can this happen to us?” Unfortunately, the answer to this question is: yes, it can. Read More »

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Secure BYOD for Midsize Businesses

The Internet of Everything will connect 50 billion things by 2020.

Your midsize business needs to stay ahead of potential security risks.

Are you ready?

Previously, I wrote about the importance of driving success for midsize businesses. Today I am focusing on security and BYOD for midsize companies.

Are you fully aware of all of the people and devices on your network? Has your business begun implementing BYOD? Read More »

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Cisco ISE in the lab.

My company is in the very early stages of an MDM BYOD project.  As part of that we are looking at the Cisco Identity Service Engine (ISE) as a central piece.  I am about half way through my testing and I thought that I would pass on some of what I have learned so far.  I am far from being an ISE expert and I don’t mention profiling or the advanced features in this post. I have tried them but don’t feel knowledgeable enough to go into these details.

ISE

ISE is an excellent NAC system but it does much more than that.  One of the advantages of trying to configure a new piece of technology yourself is that you learn much more and also other ways to increase the ROI.  The main reason we are interested in ISE is as the enforcement point on our wireless network.  When a device tries to connect to our BYOD network we want ISE to query the MDM server to verify if the device is registered and if not to redirect the device to the MDM provisioning portal.  If the device is registered with MDM ISE will then query AD and verify the user credentials.  This is a core function of ISE and went fairly well. Read More »

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Got Mobility? Check. Now What?

The mobility discussion isn’t fresh off the presses. BYOD isn’t something you have to look up to remember what the D represents. But much of the business-mobility discussion still focuses around smartphones and basic access. It’s a pretty limited view when you consider the potential beyond the petri dish of e-mail and calendaring.

mochachip

Take me to your keyboard…

Having access to my work e-mail and calendar on my smartphone is good stuff. As is having my choice of phones. And even the simple tools benefit my productivity, while letting me have a life beyond my job. Surprise, surprise: Sometimes “work happens” outside the normal work hours of my particular time zone. And, yes, “life happens” during my normal work hours.

I could be productive on a laptop from home, but my dog would soon gnaw through my keyboard in protest. (Hastened by prodding from my kid and a jar of peanut butter.) But she doesn’t mind if I check and answer e-mail at the dog park.

She’s a pretty advanced dog. She even accepts the need for instant messaging and an occasional WebEx conference, although her presence typically requires liberal use of the mute button.

Beyond the Basics
So, what’s missing? Once people get over the novelty of e-mail and calendaring, they look for more. If they can slingshot birds across the universe, book airline flights, and deposit checks on these pocket-sized supercomputers, shouldn’t they be able to do more?

Read More »

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Education Embraces the Mobility Excitement

Let’s examine and consider mobile devices in education. Students need to become more tech savvy to compete in today’s economy, and mobile devices offer supplemental learning and a new style to learn. A recent report noted that educators see great potential in mobile technology for transforming learning. The most commonly expected and desired benefits are that mobile technology is engaging for students (62 percent of respondents) and that the devices can be used to personalize instruction to meet the needs of different students. There is no question educational institutions need to seize this mobility trend for better learning and to ensure our next generation is tech savvy.

Does your child’s school provide mobile devices for their learning or does it require your child to bring their own mobile device? I know in my case, my son’s school has a bring your own device (BYOD) policy. Yet some schools, whether higher education or primary or secondary schools, have made the decision to buy mobile devices for their student population. According to the Wall Street Journal, the Los Angeles Unified School District, the second largest district in the United States, headed down this path to offer all students and teachers Apple iPads — only to find some challenges like unseen costs, secure access issues, and unclear policies. Others, like Bucks County School District in Pennsylvania and McAllen School District in Texas, have enjoyed the benefits of providing mobile device usage (whether BYOD or school sanctioned) in a simple and secure manner in the education environment by leveraging Cisco infrastructure.

The use of mobile devices by young children, whether it be for education or entertainment, has soared. A new report from Common Sense Media, a child-advocacy group based in San Francisco, found that 17 percent of children 8 and younger use mobile devices daily, up from 8 percent in 2011. I am guessing that education and entertainment will continue to drive this number each year. What is your opinion on schools using mobile devices? Is this the shiny new penny to improve our education systems? And as an IT professional, what is your experience with the mobility and secure access considerations?

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