While mobile and smartphone security is the hot topic of the moment among virtualization security gurus, plenty of other virtualization security topics demand IT’s attention right now. At the recent ...

In surveys of senior-level IT managers, security is consistently one of the top five concerns, along, specifically, with security related to the hot technology of the moment. Most recently those ...

The wave of hype around server virtualization technology has already receded as solution providers and their customers bury their heads in their SANs and work with mature and maturing technologies ...

Don’t let the word “virtual” in virtual servers fool you. You’re the only one who knows it’s virtual. From the perspective of the virtual server itself, the devices connected to it, applications ...

On the surface, security questions surrounding virtual servers don’t seem much different than those for the physical machines on which they run. In fact, starting a virtual security audit by keeping ...

From virtual rootkit "aka Blue Pill" attacks to attacks that make it possible to break out of a virtual machine's operating system to the underlying server OS -- there's been plenty of talk about ...

Server virtualization is a no-brainer--it's quick to deploy and easy to justify in terms of cost-savings--but too many companies are deploying the technology without considering the security ...

Virtual environments have as many security risks as their physical counterparts. Users need to take security into consideration throughout their design process. Dave Rosenberg has more than 15 years ...

Malicious hypervisors. Subversive virtual machines. Live migration impersonators. Welcome to the world of server virtualization, where the threats are new and the traditional security tools like ...

Microsoft acknowledged a new issue caused by the June 2025 security updates, causing the DHCP service to freeze on some Windows Server systems. On Windows Server systems, the Dynamic Host ...