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Journey to “Self-Healing” Enterprise Networks continued…

Last month in my blog Journey to “Self-Healing” Enterprise Networks, we discussed reasons why IT process automation solutions for network domain has not fulfilled its promise. Today we will first reason of the two – “Need for out-of-the-box workflow templates for rapid development of network operation process automation for quick-wins”.

In today’s high performance distributed environment, network is vital to maintaining an efficient business. Efficient, scalable and stable network environment requires time and resources from the organization. Information Technology (IT) environments encompass multiple advanced network technologies that include security and wireless for borderless networks, video systems for unified communications, and storage and virtualization management for flexible deployments.

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Cisco’s Marthin De Beer Recaps Cisco in Action at CES 2013

Martin De Beer, Senior Vice President of Cisco’s video and collaboration group, reflects on Cisco’s press conference and announcements at CES 2013 in Las Vegas.

Cisco’s Jesper Andersen Highlights the ‘Videoscape Unity’ launch at CES 2013

Jesper Andersen, Senior Vice President and General Manager of Cisco’s service provider video technology group, discusses the launch of Cisco Videoscape Unity, priority services for his customers this year, and what is next on the horizon for Cisco’s service provider video business.

New Java Vulnerability Being Exploited in the Wild

January 11, 2013 at 5:45 pm PST

The new Oracle Java arbitrary code execution vulnerability  has not only hit many news wires and social media outlets, but many victims as well, and it has been incorporated into several exploit kits. This critical vulnerability, as documented in IntelliShield alert 27845, could allow an unauthenticated, remote attacker to execute arbitrary code on a targeted system with the privileges of the user. If the user has administrator privileges, the attacker could completely “own” the system. A fix is currently not available.

Update: Oracle released a software update (JDK7 update 11) that fixes this vulnerability. The update is available on their website. If you disabled Java in the Java Control Panel, you will need to manually re-enable it after installing the patch by using the check box in the Security tab of the Java Control Panel. Oracle’s security advisory and JDK7 update 11 release notes includes more information about the patch.

The exploit is now found in several exploit kits!

There are many reports that the vulnerability is being “exploited in the wild”. Not only is the exploit publicly available, but it has been incorporated into exploit kits such as BlackholeCool, and Nuclear Pack. Exploit kits make it easy for criminals to spread malicious software using exploits that take advantage of well-known and new vulnerabilities. New exploit kits are loaded with some of the most dangerous zero-day exploits (including this one) and other features, which allow criminals to increase their profits.

The impact to the public is huge!  Java is used by millions of users around the world. It is used in Microsoft Windows, Apple’s Mac OS-X, and Linux systems, as well as many mobile devices.   Read More »

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#CoxCiscoTV TweetChat at CES and #PersonalTV Instagram Photo Contest

Guest Blog by Sarah Evans, Social Media Correspondent

Sarah-Evans

Sarah Evans (@prsarahevans) is the chief evangelist at Tracky and owner of Sevans Strategy, a public relations and new media consultancy. She’s the author of new book, [RE]FRAME: Little Inspirations For A Larger Purpose (published by SlimBooks). It’s her personal mission to engage and employ the use of emerging technologies in all communication that connects her with a rapidly growing base of more than 120,000 people. A “for good” advocate, Sarah worked with a local crisis center to raise more than $161K in three weeks via social media and is a team member of the Guinness Book World Record holding #beatcancer. Sarah can be seen in Vanity Fair’s Americas Tweethearts, Forbes’ 14 Power Women to Follow on Twitter and Entrepreneur’s Top 10 Hot Startups of 2010.

For the past few days I’ve had the privilege of serving as entertainment services provider Cox Communications social correspondent at the 2013 Consumer Electronics Show (CES) and working very closely with the Cisco team promoting the personal TV experience. TV is everywhere at CES. And it’s right on par. Nielsen says that Americans are actually watching more TV than ever – about 34 hours per week, in fact.

Cox and Cisco have been working very closely this week with joint announcements on the personalized television experience. Working with Cisco, Cox evolved their video services platform to deliver more personalized video experiences, offering their customers more of what they enjoy. While Cox customers have been able to watch 90 channels of live, linear TV on an iPad for more than a year now, this new app – powered by Cisco’s Videoscape Unity software and technology – expands the service to iPhones and iPods, adding significant improvements in navigation. Learn more about the announcement here.

It’s hard to miss the focus on hardware at CES, specifically on size and sharpness. However, I think the real story about TV at CES is what’s happening on the backend. And what’s the big innovation? The personalization, synchronization and socialization of video, with personal on the forefront.

To keep the buzz around TV going I moderated a #CoxCiscoTV Twitter chat to talk more about the idea of #PersonalTV with Cox Communications and Cisco executives. Our Twitter lineup was made up of:

  • Len Barlik, EVP of Product Development, Cox Communications (@Cox_PR)
  • Martin De Beer, SVP of Video and Collaboration Group, Cisco, (@MartinDeBeer)
  • Nick Thexton, CTO, Service Provider Video Technology Group, Cisco, (@CiscoSPVideo)

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