It's not uncommon for security and networking professionals to be confused when comparing network segmentation vs. microsegmentation. While both architecture strategies control access between systems ...

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 ...

One of the most buzzworthy terms in cybersecurity right now is the high-concept, somewhat cryptic construct called zero trust. In a nutshell, it’s designed to strengthen and tighten cybersecurity ...

Most enterprise networks have segmentation on the roadmap. Many have had it there for years. A survey of 400 U.S.-based network security practitioners who lived through failed segmentation projects ...

The new release of Forescout's 4D platform uses a zone modeling approach to group devices, relying on device identity rather than network location. Network segmentation is a foundational security ...

For many of us, news about geopolitical upheaval is of purely academic interest. But, for network architects at companies with global networks, it means the need -- or potential need -- to rapidly ...