What is HPE Aruba ClearPass?

HPE Aruba ClearPass is a network access control (NAC) and policy management platform. It provides secure network access for employees, guests, and IoT devices across wired, wireless, and VPN connections. ClearPass uses contextual data such as user role, device type, location, and authentication method to enforce granular access policies, enhancing network security and simplifying management. It is commonly used for onboarding devices (BYOD), enforcing compliance, and preventing unauthorized access.