Stories by Greg Ness

Security wake-up call accompanies virtualisation

Earlier this year I wrote about the impact of virtualisation on static security solutions. I observed that virtualisation introduces new potentials for flexibility and change over and beyond anything the world of network security has ever seen. Unfortunately for a host of large security vendors, most of the typical devices being used to protect physical data centers require a certain level of stability (or inflexibility) in order to promise proper protection.