Zscaler's Zero Trust Device Segmentation offers a robust solution to prevent lateral threat movement within enterprise networks. By isolating each endpoint into its own secure "network of one," this approach ensures that even if one device is compromised, the threat cannot propagate to others. This agentless segmentation simplifies deployment and maintenance, eliminating the need for complex network access controls (NAC) and traditional firewalls. The solution is particularly effective in environments with diverse devices, including Internet of Things (IoT) and Operational Technology (OT) systems, which often lack the capability to support traditional security agents. By adopting a zero trust model, Zscaler ensures that every device is authenticated and authorized before accessing network resources, significantly reducing the risk of internal threats and enhancing overall network security.

Features :

• Agentless Segmentation: Eliminates the need for endpoint agents, simplifying deployment and maintenance.
• Individual Device Isolation: Isolates each device into its own secure network, preventing lateral threat movement.
• Simplified Deployment: Deploys in hours without outages, agents, or VLAN changes.
• Enhanced Security: Protects against ransomware and other lateral threats by segmenting devices effectively.
• Support for Diverse Devices: Secures IoT and OT devices, which often lack the capability to support traditional security agents.