During the past several years, there's been much attention spent at security events on handwringing over the security risks of cloud and virtualization adoption in the enterprise. The upcoming ...

Hypervisors, also known as virtual machine monitors (VMMs), are software that create and run virtual machines (VMs). They allow a single physical computer to support multiple VMs by sharing resources ...

A significant shift in cybersecurity guidance has emerged—one that leadership should have on their radar. MITRE ATT&CK v17 now formally includes VMware ESXi security, marking the first time ...

Vali Cyber ZeroLock 5 closes the two biggest gaps in hypervisor security: insider threats and stolen credentials on ESX and ...

Vali Cyber is pleased to announce the release of ZeroLock 5, the preemptive security platform built specifically for the hypervisor.

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 ...

NEW YORK and RESTON, Va., June 23, 2026 (GLOBE NEWSWIRE) -- Vali Cyber ®, the leader in Preemptive Hypervisor Security, and Carahsoft Technology Corp., The Trusted Government IT Solutions Provider®, ...

As virtualization technology becomes common within the modern IT environment, the need for sound security and risk management for these systems increases. Although the technology and architecture can ...

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 ...

A strong patch management program is essential for any virtual or physical IT system. When it comes to your virtual environment, the hypervisor (also called the virtual machine monitor or VMM), is ...

VMware plans to open its hypervisor to security vendors with a set of APIs that make it easier to protect virtual machines from threats including viruses, Trojans and keyloggers. Without these APIs, ...

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 ...