Tommy Peterson is a freelance journalist who specializes in business and technology and is a frequent contributor to the CDW family of technology magazines. Protecting all the critical data on Utah’s ...

Whether we are talking about the network in your home or the network in your office, it’s important that these networks be properly segmented. Why? To keep sensitive traffic on the network separated ...

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 ...

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 ...

The “moat around the castle” defense is the tried-and-true way to handle computer network security, to keep cyber attackers out. “Flat” networks focus on providing reliable and fast connectivity for ...

The current state of healthcare information technology networks is good in that it enables robust communication, is highly resilient and is scalable and agile. But it's bad in that it enables too much ...

Network access control (NAC) has been foundational to cybersecurity efforts since networks were first deployed, and it has largely remained the same for 20 years. Organisations found a binary system ...

Opinions expressed by Entrepreneur contributors are their own. A few months ago, our kids’ school district, one of the largest in South Carolina, was hit with a virus that spread “ransomware,” a ...