As the mainstream continues to adopt virtualization into their IT environments, the question of IT security still comes up. In fact, some worry that security might even pose a bigger problem within a ...

In April 2004 I wrote my first article on the topic of virtualization security. I was trying to bring attention to the security aspects of this “new” technology ...

Virtualization can be both a blessing and a curse, serving up improved security while at the same time hiding dangers Almost any IT department worth its salt is deploying virtualization technology ...

Virtualization technology, which allows multiple operating systems to run different applications on a single computer, has caught the attention of IT managers for its promise to let them better manage ...

We’ve already discussed the relative lack of tools to secure virtualized servers and infrastructures, the problems inherent in adding bolt-on tools, risks in connecting a VM to the wrong part of a ...

Security company McAfee has predicted that virtualization will be an area of security concern in 2008. McAfee told ZDNet UK that companies need to understand the risks, as well as the benefits, before ...

Security in the virtual environment is both potentially better than in the physical world and at the same time more complex. After the Jason Cornish affair, you may be asking yourself whether your ...

Defining a set of security and compliance policies is a key first step. But enforcing security policy is not as easy. Defining a set of security and compliance policies is a key step. Having a ...

In April 2004 I wrote my first article on the topic of virtualization security. I was trying to bring attention to the security aspects of this “new” technology ...

Is moving to virtualization and cloud computing making network security easier or harder? When some 2,100 top IT and security managers in 27 countries were asked, the response revealed a profound lack ...

RALEIGH, N.C.--(BUSINESS WIRE)--Red Hat, Inc., the world's leading provider of open source solutions, today announced the general availability of Red Hat OpenShift 4.18, the latest version of the ...

I sometimes find myself talking about a topic and getting blank stares. Then a year or two later, everyone is suddenly talking about it. One such topic is security virtualization. Until now, those two ...