In our ongoing conversations with your peers, one message has resonated across the board: virtualization is here to stay, and it introduces unforeseen complications and problems into the packet capture and monitoring world.
The term “Virtual Blind Spot” has begun to fly around, but what does it mean?
Earlier this week, Network World Senior editor Denise Dubie published a very insightful article, “How far has virtualization come?”. In it, she reviews the results of three annual surveys conducted at Interop, all focused on virtualization technology deployments and adoption in the data center.
The survey, which was conducted by Network Instruments the past two years (NetQoS and NI conducted it together in 2008), revealed some very interesting data points.
Enjoy another guest post by Michael McQueen:
A network monitoring tool can be acquired online for free. While most system administrators feel that anything free is of no use, but that is absolutely not true. You can find many great tools online that are free that work every bit as good as the paid versions. When looking for a free version of the tool you need, you need to be careful and choose wisely.
Enjoy this week’s guest post by author and tech career adviser Shaun Hummel!
This article will define a network management strategy for managing the network. It is necessary to define how the equipment is going to be monitored and determine if the current management strategy is adequate or if new applications, equipment, protocols and processes must be identified. Management components are then integrated with infrastructure and security. These primary elements comprise any well-defined management strategy and should be considered when developing your strategy.
I’m blogging this from the hotel room near Union Square, and so far, RSA has been a lot of fun. Yesterday I took a few minutes to take some [very raw] video footage of the Expo to share with those of you who were unable to attend the show. Please excuse the audio quality; as [...]
Good morning to all of our readers, and thank you for your time and attention here on our blog.
In the past year plus, we’ve covered a wide gamut of topics on The Network View. We’ve done a series about how to calculate an ROI (or cost savings, more like it) for simplifying the complexity of passive monitoring tools in the data center. We spent many weeks sharing insights from SPoTs (Security Pros on Twitter), many of whom you already knew, and a few who were very likely new folks to some of you. We shared some key players at a few security tool vendors in our ALIST series. And we’ve covered research, trends, 2010 predictions, and even some network emulation topics.
A few days ago we announced the results of Monitoring Optimization 2010: Trends and Issues Surrounding Network and Security Monitoring from Enterprise Management Associates (EMA). We commissioned EMA for this study in mid-2009 because we found a significant shortage of available data regarding out-of-band / passive monitoring. Quite simply, we have been building out our product strategy with a particular approach in mind. This approach has been validated innumerable times by prospects and customers, but the smart strategist doesn’t build a product based strictly on anecdotal data or a myopic view of the world.
So we took matters into our own hands.
Symantec recently released their third annual 2010 State of the Data Center report, and there were some especially important findings in the area of data center staff productivity. We’ve been talking about this important topic for a long time, and this seems like an ideal time to review the key findings, translate exactly what they mean for data centers, and tie it all together.
Continuing our end of year review of the various predictions from IT and networking thought leaders, today we turn our attention to IDC. For those of us who have been in high tech since the early 90s (or longer), IDC is a well-known entity. I remember working with them directly back in my days of fab planning and market research at Advanced Micro Devices, and they always offered a spin that made me take pause when interpreting trends and new developments.
After a one-week hiatus for the Thanksgiving holiday (and we hope you liked our “MeThinks” entry), we turn our attention back to the ALIST series. For those of you who are familiar with the SIEM space, you should already know about LogLogic. Bill Roth, their new CMO, has graciously agreed to take part in the ALIST series. As a quick aside from our focus on SEs and Technical Marketing types, let’s get the viewpoint from the executive suite.