Troubleshooting Login Failures

Login Fails Because You are Inadvertently Logging in to the Wrong CDO Region

Make sure you are logging into the appropriate CDO region. After you log into https://sign-on.security.cisco.com, you will be given a choice of what region to access. Click the CDO tile to access defenseorchestrator.com or CDO (EU) to access defenseorchestrator.eu.