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Summary: Hacking Made Easy – Courtesy of IoT

With the emergence of the Internet of Things (IoT), technology has become an integral part of our daily lives and promises to become even more prevalent in the near future. While this is normally a good thing – making our lives easier and more comfortable, any technology can be just as easily turned against us if it hasn’t been properly secured. In fact, there seems to be a direct correlation between the value of a connected object in our daily lives and the degree of pain inflicted if that object falls prey to hackers. Two recent articles in well-known publications highlight this fact.

Because IoT puts technology closer to home than ever before, much more is at stake than with prior networks.  As a result, the need for proper security can’t be emphasized enough.

Read the full Hacking Made Easy – Courtesy of IoT blog to learn more and to and gain access to the two articles.

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How Secure is Your Secure Access?

In June, I attended the Gartner Security Summit in Washington, D.C. where I was asked by quite a few security executives, “My network folks just bought ISE, but what is ISE and what type of security does it provide?”  Fast forward to July, and I wish I had this SANS review on ISE to offer a month earlier.  (SANS, as many security professionals know, is a highly regarded organization on IT security and cyber security.) Read More »

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Security Implications of Cheaper Storage

An advert from Byte magazine dating from July 1980 proudly offers a 10MB hard disk drive for only US$3495. Accounting for the effects of inflation, that equates to approximately US$10,000 in today’s prices. If data storage prices had remained constant, this would mean that the 1GB flash drive in my pocket would cost in excess of US$1,000,000, with possibly a price premium for small size and portability. In fact, it cost me about US$10, evidence of the continuing drop in the price of electronic storage media in terms of price by stored byte. The amount of storage that can be acquired for a given cost has roughly doubled every 14 months since 1980 [1]. There is nothing to suggest that this trend won’t continue for the foreseeable future. We can look forward to larger and larger data storage devices at cheaper cost. But what are the implications of this trend for security professionals? Read More »

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3 of 9 HIPAA Network Considerations

Next in this 9 HIPAA Network Considerations blog series, I cover the third network consideration focusing on knowing where your PHI is.  Remember, the HIPAA Omnibus Rule was released January 23, 2013, became effective March 26, 2013 with compliance to the updates se for September 23, 2013.  Audits will also start up again for covered entities and business associates in late 2013 or early 2014.

Read More »

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Securing the Open Network Environment

With all of the focus on Software Defined Networking, open networking, API’s, you name it, I do often wonder how, with all of this ‘openness’, does an Enterprise keep their network secure? After years of security teams working  tirelessly to protect their business critical infrastructure does this paradigm shift where anyone can write an application to control, get the intelligence from, and manipulate the network become the reason for many a sleepless night for security experts around the world? And on the other hand, can this new way to manage the network help in threat detection and prevention?

If you, like me, are wondering the same thing, I invite you to register here for the 5th session of the Cisco Open Network Environment Webcast Series titled “Securing the Open Network Environment” broadcasting on July 30th at 9 a.m. PST.

Jon Oltsik, ESG, Security, Mike Nielsen, Bret Hartman, ONE, SDN

Join Mike Nielsen and Bret Hartman from Cisco as well as Jon Oltsik from Enterprise Strategy Group (ESG) for a great discussion featuring live Q&A throughout the session.

If you have missed any of our previous sessions featuring introductions to OpenFlow, OpenStack, Cisco’s onePK, and Using Open Source in Networked Environments, please visit

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