Mike Vizard

Current conventional thinking concerning security is heavily focused on the role of the security gateway. The basic idea is that IT organizations need to

Virtualization management is one of those chicken and egg problems. You don't really run into the issue until more than 40 percent of your servers are

You can't help but wonder with all the recent advances in network infrastructure technology these days why the quality of the networking services that

The lack of any real concrete approach to data managementis at the heart of numerous IT ills, ranging from security and compliance, all the way through to

As a technology, session controllers have been around in the telecommunications services world as long as anybody can remember. But as the world shifts

As enterprise computing continues to evolve, one word seems to best describe the issues that IT organizations are facing more than any other:

Nothing puts a spotlight on the need to manage IT as a service than cloud computing. The trouble is figuring out how to manage the delivery of IT services

On the face of it, IT asset management is a pretty basic concept: IT organizations keep track of what systems are attached to the network and whether they

For a long time now, suppliers of routers and switches have been talking about the convergence of security and networking infrastructure products and

Juniper Networks has become the latest networking vendor to roll out an Ethernet fabric that will help transform the way we think about managing the data

The integration of security and systems management has always seemed to be one of those fine ideas that never quite reach fruition. So it's interesting to

As more mission-critical applications start showing up on virtual servers, managing the performance of virtual machines is going to be a much bigger issue