Network segmentation is the practice of subdividing a network into functional domains and limiting the communications between those domains. For example, an enterprise might create separate segments ...

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 ...

Leeron is a New York-based writer who specializes in covering technology for small and mid-sized businesses. Her work has been featured in publications including Bankrate, Quartz, the Village Voice, ...

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 ...

“If I could change one thing about my organization’s segmentation approach, it would definitely be to further automate and integrate our segmentation tools and processes. By leveraging automation and ...

The article discusses architectural principles, implementation considerations, operational benefits, limitations, and broader ...

Segregate your smart home gadgets with VLANs to stop hackers from accessing your main PCs. This guide explains OPNsense ...

The number of ransomware attacks (successful and unsuccessful) has doubled over the past two years. The average number of attacks per country among surveyed organizations rose from an average of 43 in ...