Stories by Dave Bartoletti

Virtual insecurity: Who's in control of your virtual machines?

Server virtualization has reached an inflection point in the enterprise at the 10-year mark. Capital expense savings from physical server consolidation are leveling off and early gains in IT operational efficiency are at risk due to rapidly growing and increasingly complex virtual infrastructures. Moreover, business-critical production applications -- the next virtualization frontier -- demand higher levels of service and strict security and compliance oversight, further challenging IT operations teams.