Neal Weinberg
Contributor
Neal Weinberg is a freelance technology writer and editor. He can be reached at neal@misterwrite.net.
10 SD-WAN features you're probably not using, but should be
SD-WAN is more than an alternative to MPLS. Zero-touch provisioning, application-aware routing and microsegmentation are just a few of the features that SD-WAN products and services can deliver.
Top 20 highest-paying tech certifications
Certifications can add, on average, more than 7 percent to your base salary. But the question is which certifications offer the most bang for the buck. We examine that question from several angles and also identify the Top 20...
The VPN is dying, long live zero trust
VPNs are part of a security strategy based on the notion of a network perimeter; trusted employees are on the inside and untrusted employees are on the outside. But that model no longer works in a modern business environment where...
29 top cloud certifications
When it comes to the most in-demand skills, the cloud is the place to be. Our guide to top cloud certifications looks at programs designed for AWS, Google and Microsoft services -- as well as vendor-neutral certifications.
How IT pros deal with SD-WAN security concerns
When baseline SD-WAN security is not enough, enterprises are adopting extra measures such as intrusion prevention, anti-virus, unified threat management and more
5 reasons to choose a managed SD-WAN and 5 reasons to think twice
When weighing the choice between DIY and a managed service for SD-WAN, consider current WAN conditions, IT skill levels, geographic scope of the WAN, and how much control you’re willing to relinquish.
The 10 most powerful companies in enterprise networking
Here's our rundown of what makes these 10 network-gear vendors the biggest power players within the enterprise.
VMware’s ongoing reinvention
Virtualization mainstay VMware wants to build and manage multi-cloud infrastructures…and more.
SSDs vs HDDs explained
Solid state drives use interconnected pools of flash memory that are managed by an SSD controller to deliver speeds far beyond what a hard disk drive (HDD) can offer.
How to make the business case for SD-WAN
Potential SD-WAN savings can be broken down into hard and soft savings. Hard savings come from new connectivity contracts, including reduction in the use of MPLS in favor of less expensive options, such as broadband or cellular. Soft...
Why DHCP's days might be numbered
Dynamic host configuration protocol (DHCP) still assigns dynamic addresses for IPv4 networks, but two newer protocols – SLAAC and DHCPv6 – are vying to do the job for IPv6.
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