Network segmentation is a networking architectural design that divides a network into multiple segments (subnets) with each functioning as a smaller, individual network. Segmentation works by ...

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 ...

Especially with the pandemic, organizations want their technology accessible from any location. Security vulnerabilities, however, dictate that it may not be wise to expose everything to the internet.

Nearly half of network segments with OT or medical devices (IoMT) also contain IT and IoT, broadening the attack surface and raising the risk of lateral movement, according to Forescout.