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An introduction to the new Cisco Network Visibility Flow Protocol (nvzFlow)

As recently announced, Cisco AnyConnect 4.2 extends visibility to the endpoint with the Network Visibility Module (NVM).  Users are one of the most vulnerable parts of any security strategy, with 78% of organizations saying in a recent survey that a malicious or negligent employee had been the cause of a breach.  However, until now, IT Administrators had been blind to user behavior on their devices.  NVM allows you to monitor and analyze this rich data to help you defend against potential security threats like data exfiltration and shadow IT, as well as address network operations challenges like application capacity planning and troubleshooting.

AnyConnect NVM supports the Cisco Network Visibility Flow protocol or nvzFlow for short
(pronounced: en-vizzy-flow).  The protocol is designed to provide greater network visibility of endpoints in a lightweight manner by extending standard IPFIX with a small set of high-value endpoint context data.  Leading IPFIX vendors have begun implementing the new protocol to provide customers with an unprecedented level of visibility.

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Cisco and Miami-Dade County Seek to Revamp Local Public Transportation Systems

Recently The Economist suggested Miami’s skyline could one day resemble Manhattan. And this could happen sooner than later due to the influx of Latin Americans, as well as Chinese, Europeans and Americans who are moving to Miami, not only to enjoy the weather, but the business opportunities. More than 50 new big towers are in construction right now at the center of Miami.

With the potential for growth in the current environment, transportation services have to be evaluated to ensure that they can serve the expected population, and won’t hinder a community’s expansion efforts.

While the Miami area’s public transportation ridership declined through the challenges of the recession, the accelerated growth that is being experienced now has to be considered as part of the community’s plans to build the Miami of tomorrow. This is why Miami-Dade County officials and Cisco have teamed up to define a strategy that will improve public transportation operations. Collaboratively, the two will begin exploring new operation models, technology and big data. Read More »

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