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Gyrocom Blog

Dominic Crawford

Recent Posts

Dominic Crawford

Securing the Next Generation of IT Infrastructure: Firewalls

by Dominic Crawford

on Oct 3, 2014 9:20:00 AM

System Virtualisation and the Software Defined Data Centre (SDDC) have lead to radical changes in how we design and implement security in our environments. 

When designing a new environment, we need to consider the different paths of traffic that will need securing. These will be our North to South traffic: client to server, and East to West Traffic: server to server.

As with every design, it will be driven by the customer’s requirement, however this blog will hopefully provide some food for thought.

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Topics: security, SDDC, Firewall Security, software defined data centre, Next Generation Infrastructure

Dominic Crawford

Securing the Next Generation of IT Infrastructure Part 1: Securing the Controller

by Dominic Crawford

on Sep 3, 2014 10:36:00 AM

Software Defined Networks seems to be the big buzzword of the moment, well it certainly is in our office.

SDN brings core functions such as centralised control and automation to your virtualised networks, allowing new environments and networks to be spun up in a matter of minutes.

However with new technologies, there are always new security concerns.

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Topics: software defined networks, SDN, security