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 that was getting quite a bit of hype at ...

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 ...

Virtualization is proving its ability to reduce costs, but a new set of security threats is emerging as IT managers struggle to adjust to new ways of managing risk. Government IT upgrade projects may ...

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 ...

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 ...

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 ...

There are plenty of virtualization security vendors leaping out of the shadows. Here are five new players worth a look.Altor Networks. This company's Virtual Network Security Analyzer and Virtual ...

IBM Corp. subsidiary Red Hat today released version 4.20 of its OpenShift enterprise Kubernetes platform for software container orchestration. This release, which is now generally available, adds new ...

One fear with migrating to software-defined networking (SDN) is that its reliance upon software could potentially invite malicious security threats and hobble the network. But AT&T, which has said it ...

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 ...

Last week, a security vulnerability was reported in the open source Xen hypervisor. Secunia released an advisory that stated that there was a vulnerability found in Xen that could be exploited by ...

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 that was getting quite a bit of hype at ...