Fast-propagating attacks like worms or viruses can quickly bring a data center to its knees. But protecting the data center from such threats is not as simple as erecting a perimeter around the ...

An effective technique to strengthen security, network segmentation is a physical or virtual architectural approach dividing a network into multiple segments, each acting as its own subnetwork ...

Canadian airline company WestJet is one of the earliest customers of VMware’s NSX network virtualization tools, which it initially reached for to address a security issue. Network World Editor in ...

VMWare NSX looks set to be its next growth engine. We assess the potential and the impact along with competitive threats both known and unknown. VMware might soon have to change its name: not by ...

For all the advances of AI that machine learning brings to productivity and decision-making, it has a major downside: cybersecurity risks. Businesses often underestimate the security risks of adopting ...

Leeron is a New York-based writer who specializes in covering technology for small and mid-sized businesses. Her work has been featured in publications including Bankrate, Quartz, the Village Voice, ...

VMware on Wednesday announced updates to the components of the Virtual Cloud Network, a package of products that bring virtual networking and security capabilities to workloads running anywhere, from ...

The age of the external perimeter is gone. The modern firewall is a different creature from the one in place before the rise of digital platforms, public cloud, distributed applications, the internet ...

Campus Network Virtualization using an SDN Approach with a focus on slicing/traffic isolation lends itself to two main approaches, both of which have advantages over VRF-based legacy solution. Find ...

Traditional database servers are relatively easy to track. You stand up a physical box and place the database on it. The part where a physical system is needed is monitored closely by business and ...

Virtual Local Area Networks (VLANs) can be created on your router to help divide and segment smart devices from PCs or TVs.