Approve scanning and monitoring

The Domain Management team at the Cabinet Office scan and monitor the domain name space to identify issues and help organisations fix them. We also monitor other name spaces where appropriate.

Most of our scanning is passive and does not require permission. Where scanning is more active we will ask you to complete this form to approve the activity.
For more information read about How CDDO uses the Detectify Surface Monitoring tool.
Benefits of joining 
This service will look for vulnerabilities in your domains and the services it supports. The Domain Management team will contact you about any significant domain and DNS-related vulnerabilities found.