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 ...

As part of a robust cybersecurity strategy, organizations often turn to network segregation to help limit the damage caused by a successful cyberattack and protect sensitive data. Dividing a network ...

SANTA CLARA, Calif.--(BUSINESS WIRE)--Arista Networks (NYSE:ANET) today announced a new zero trust security framework for today’s digital enterprise. Arista Multi-Domain Macro-Segmentation Service is ...

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 ...

Forescout Technologies has launched a new cloud-based offering. Forescout eyeSegment is designed to help organizations accelerate network segmentation projects, driven by the need to secure critical ...

Federal agencies will be required to segment their networks down to the level of individual applications, which can limit the reach of cyberattacks. As federal agencies contemplate how to achieve a ...

As your home network needs grow, you might consider network segmentation to make it more manageable and keep things safer. If you are, you're on the right track toward having a more resililiant ...

Many small businesses rely on LANs to keep data flowing smoothly throughout the organization. There are several reasons a business may wish to segment its LAN into smaller pieces rather than run it as ...

Cybersecurity panic seems to be on the rise in 2015. Hacked cars, compromised healthcare records and one of the largest breaches in U.S. history have left many people wringing their hands in anxiety.