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Data Centre Segmentation

Enterprise data centres have evolved over the last decade predicated by innovations in server virtualization and consumerization of IT. Today’s security reality presents a critical need to restrict access to certain assets, specifically the servers executing strategic applications and housing the most sensitive data.

The traditional tiered network architecture accomplishes critical server and database security by physical network separation from other data centre assets. Flat networks are more flexible and easier to administer, but any system on the network can access any other system.

Unisys Stealth provides a superior solution to either configuration. Separation of critical servers and databases is achieved by using software to virtualize the network and create secure groups called Communities of Interest (COI). Less network equipment is required and on already flat networks, Stealth compartmentalizes the servers with COI; systems in different COI cannot communicate with each other. The result is cost efficiencies with much greater protection.

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RealServe IT’s expertise and experience within the virtual desktop space allowed us to make informed design decisions, which in turn meant we were able to define our project requirements more efficiently.

Kevin Page - Systems Development & Integration.

Capgemini

We are delighted to have been working with RealServe IT since 2008 and have no reservations in highly recommending them as a consulting partner; to provide expert services for our Atlantis ILIO product portfolio.

Rajiv Pimplaskar - Vice President of Sales.

Atlantis (Vendor)

The knowledge and flexibility of RealServe IT allowed them to work with us and not for us. They recognised our own skills and worked with us to architect a superior solution at a fraction of the time and cost.

Antony Pugh - IT Service Delivery Manager.

Berendsen UK Limited

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