Research firm Gartner argues in a new report that servers that are virtualized end up being less secure than before when it comes to network security.
Tags: virtualization, datacenter, server, security, Gartner

Computer security experts warn of the dangers in virtualization.
Tags: policy, virtualization, e-Mail, datacenter, server

Web security vendor Trend Micro will acquire Third Brigade, which will further its move into cloud computing.
Tags: virtualization, VMWare, open source, datacenter, Trend Micro

Sure, it's cool to aim at joining the Enterprise 2.0 crowd, but it opens up your business to security problems.
Tags: Microsoft, Lotus Notes, IBM, datacenter, authentication

Two firms team for a portable, military-grade hardware firewall that will take whatever hackers -- or Mother Earth, for that matter -- can dish out. Plus, it looks the part.
Tags: datacenter, security, virus, hardware, firewall