Zero Trust is a security model that assumes all users, devices, servers, and network segments are inherently insecure and potentially hostile. This approach is essential for modern enterprises as it addresses the evolving security challenges posed by decentralized users and sophisticated attacks, moving beyond traditional perimeter-focused security strategies.

Aruba ESP provides a built-in foundation for Zero Trust by incorporating edge-to-cloud security, continuous monitoring, and identity-based access controls. It enhances visibility through AI-powered profiling and supports least-privilege access segmentation, ensuring that users and devices only access the resources necessary for their roles.

Visibility is crucial for applying critical security controls in a Zero Trust model, particularly as IoT adoption increases. Aruba's solutions, such as Aruba Central, leverage AI to provide comprehensive visibility and profiling of devices, enabling organizations to identify and authenticate all users and devices before granting network access.