CyberStart Domains

All subdomains on and should be whitelisted.

The following domains will need to be whitelisted as they are used in challenges:

Third-Party Domains

Additionally, your school or organisation will need to allow Google's recaptcha API to run. Information on recaptcha and firewalls can be found here:

It is not possible to bypass or "turn off" the recaptcha as it is a protective security mechanism for our applications.