Every now and then we come across a really creative approach to solving a problem. Often these approaches are solutions looking for a problem, but in this case the challenges are real and the creative solution is quite interesting. The whole idea behind software-defined security - SDS - is that it is abstracted, as Gartner once put it, away from managing security one box at a time to managing a virtual environment. In a general sense, this is not really new. There are products that focus exclusively on virtual environments, but none that we've seen do that quite like the approach taken by Versa Networks.
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