Managing VMware NSX Manager Global Certificates

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Introduction   In a previous post called Managing VMware NSX Edge and Manager Certificates, we looked into NSX Edge self-signed certificates, certificates signed by a Certification Authority (CA), and certificates generated and signed by a CA and how to use them in NSX. We briefly mentioned a functionality called Global certificates as well. NSX Global Read more...

Why Firewalls Alone Are No Longer Enough

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This free Tech Brief from VMware explores the security options that network virtualization and micro-segmentation bring to the data center. But first, it sets the scene by reviewing why firewalls are no longer enough. For the longest time, firewalls were synonymous with security—and for the most part, that equation held true, so long as the Read more...

What is Network Virtualization?

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In Redefining Networking with Network Virtualization network virtualization is defined as: Much as server virtualization recreates the traits of a physical server within software, network virtualization likewise replicates the components of network and security services in a software container. Consequently, the virtualized network is provisioned and managed independent of your hardware, and the physical networking devices simply Read more...

Basic VMware Security Tools and Practices

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  by Melba Lopez   I had the pleasure of joining my first ever internal security conference called MooseCon (Making Our Organization Security Experts Conference). There were a variety of topics discussed, but one particular talk by Noah Wasmer, Senior Vice President of Mobile Products, stayed with me the most. Noah discussed recent cyber attacks in the news, and he Read more...

Cyber Attacks, Data Security, and Employee Productivity: A Cybersecurity Podcast Series Recap

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In our recent podcast series, West Coghlan, senior editor for technology at the Economist Intelligence Unit (EIU), unpacked the findings of the 2016 EIU study, The Cyber-Chasm: How the Disconnect Between the C-suite and Security Endangers the Enterprise. The study surveyed 1,100 C-suite and senior technology executives at companies across the globe and sought both Read more...

New Training Videos on vRealize, NSX, and vSphere

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VMware Learning Zone subscribers get a year of unlimited access to our cloud-based video training library taught by top VMware experts, including all our new releases, like these from the past month: VMware vRealize Log Insight: The Benefits of VMware vSphere Integration VMware vRealize Log Insight: Reference Architectures VMware vRealize Log Insight: Using Event Trends Read more...