Tag: Reflex

Does Virtualization Security Really Matter?

Whatever happened to virtualization security? Back in the day, everyone was talking about blue pills and red pills, about sideways attacks and DOM-0 threats, about security profiles and isolation policies, about perimeter defense and security embedded in the hypervisor. Then,…

Virtual Appliances – More Risk than Reward?

I have to say – and I have said it before – I am not a great fan of the ‘virtual appliance’ model for delivering enterprise management software. Specifically, I have ongoing concerns about how these software appliances break compliance,…