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Jon Oltsik, Senior Principal Analyst
Jon Oltsik is a principal analyst at Enterprise Strategy Group as well as the founder of its Information Security and Networking services. Oltsik is widely recognized as an expert in security management and technology as well as identity and access management. Most recently, Oltsik has focused on Information Technology and Cybersecurity in the U.S. Federal Government.
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"OpenFlow holds the promise of breaking the logjam in network flexibility as well as paving the way for network innovation in the data center -- and vendor support from companies like HP is crucial for advancing this technology in 2012," said analyst Jon Oltsik of HP's new portfolio of OpenFlow-enabled ...
Jon Oltsik, senior principal analyst at Enterprise Strategy Group, is among those who see the value of OpenFlow. HP also has attracted partners like Indiana University, Stanford University and the Global Environment for Network Innovations Project, which is operated by Raytheon BBN Technologies and funded by the National Science Foundation.
"Enterprise ...
ESG is pleased to kick off 2012 with a new video series titled Behind the Findings where we will discuss research highlights and conclusions as we publish our research reports. This is a new offering for ESG Research Subscription clients to view at your convenience, on-demand.
In this first edition of ...
It’s now February although you’d never know it from the balmy winter here in Boston. Aside from Valentine’s Day, February is significant because it is when security geeks from around the world get together in San Francisco for the RSA Conference.
The show doesn’t start until 2/27 but you can feel ...
The high-end of the firewall market has really been dominated by two companies: Crossbeam Systems (with Check Point Software) and Juniper Networks. Over the past few years, these two firms won most of the high revenue/high margin enterprise and service provider deals.
Of course, others took notice and ...
"Delivering applications to mobile users at a large scale requires a fresh approach to architecting wired and wireless networks. Continuing to treat them as separate access networks doesn't make business sense as it significantly adds to complexity, high costs and an unpredictable mobile user experience," said Jon Oltsik, principal analyst, ...
"We see sporadic implementation" of 40/100G Ethernet, says Jon Oltsik, an analyst at Enterprise Strategy Group. "Cisco’s one of the first big players to go mainstream with it. It’s good for marketing – they’ll be perceived as a high-performance vendor."
via Cisco Ethernet switches make big leap to 40/100G.
At the beginning of WWI, battlefield tactics had not advanced much since the U.S. Civil War. The general goal was to continually advance on the enemy with waves of infantry attacks and eventually break through the lines by overwhelming enemy defenses.
It didn’t take long until both sides ...
"Delivering applications to mobile users at a large scale requires a fresh approach to architecting wired and wireless networks. Continuing to treat them as separate access networks doesn't make business sense as it significantly adds to complexity, high costs and an unpredictable mobile user experience," said Jon Oltsik, principal analyst, ...
ESG research indicates that many enterprise organizations have been targeted by and are vulnerable to Advanced Persistent Threats (APTs). Why? Many existing security tools cannot detect or remediate APTs as they evolve within corporate networks. Addressing sophisticated attacks demands a new class of next-generation threat management tools offering wide-angle visibility, ...
