A few months ago, our kids’ school district, one of the largest in South Carolina, was hit with a virus that spread " ransomware," a malicious software designed to block computer systems by encrypting ...

Good network segmentation is a highly recommended network security practice that requires a firewall policy known as an allow-list or whitelist. How should you go about implementing it? What is ...

This article originally appeared in the April 2020 issue of Security Business magazine. When sharing, don’t forget to mention @SecBusinessMag! Network segmentation is the security integrator’s first ...

A VLAN, or virtual local area network, works in the same way as a physical LAN with the exception that the hosts don't need to be located on the same physical network to be linked. Segmentation is the ...

For network engineers and security leaders tasked with securing modern enterprise environments, the challenge of preventing lateral threat movement is critical. Inside factory, branch, and campus ...

Data breaches with a connection to compromised privilege credentials are on the rise nationwide and continue to plague businesses in many critical infrastructure sectors including the healthcare ...

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 ...