Blocked — Cisco Umbrella Site

If you are attempting to access a website and are greeted by a page titled with the Cisco Umbrella logo, it means the network you are using has prevented the connection for security reasons.

While it can be frustrating to be blocked, remember that Cisco Umbrella is processing over . By blocking these sites at the DNS layer, it prevents threats from ever reaching your browser, significantly reducing the risk of ransomware and data breaches. cisco umbrella site blocked

I am requesting that this site be whitelisted because [explain how it helps your work/study]. I have verified the site's reputation on Cisco Talos Intelligence and it currently shows no active security threats. If you are attempting to access a website

Provide them with the URL and the "Reason" code shown on the block screen. They can add the site to an "Allow List" specifically for your user profile. I am requesting that this site be whitelisted

: Navigate to Policy > Policy Components > Destination Lists in the Cisco Umbrella Dashboard and add the domain to the Global Allow List .