To make the block page match your organization's branding (or to display internal IT contact info):
One of Umbrella’s strengths is the flexibility of its block page. Administrators can customize the page to varying degrees. At a basic level, they can upload a corporate logo, change the background color, and modify the support contact information. More advanced customization allows for the inclusion of a unique "block page token" that links the block event to a specific user and policy, aiding in troubleshooting.
Enabling a feature that allows users to message an administrator directly from the block page to request an unblock.
The Cisco Umbrella block page is far more than a simple roadblock. It is a strategic communication tool that sits at the intersection of security enforcement, user psychology, and operational efficiency. When left in its default state, it effectively blocks threats but risks frustrating users. When properly customized with branding, clear policy language, and a judiciously used override feature, it transforms into a collaborative interface that educates users, reduces IT tickets, and maintains productivity.
The Cisco Umbrella block page is a security notification displayed in a web browser when a user attempts to visit a website that violates an organization's security policies.