Is there a difference in authentication requirements between different CrowdStrike Falcon cloud regions (e.g., US, EU, APAC)?

Yes, authentication can differ slightly between regions. While the core authentication process (Client ID, Secret, Scopes) remains the same, the API endpoint URLs will vary based on the region. Ensure you are using the correct API endpoint URL for the region your CrowdStrike Falcon instance is deployed in. Refer to the CrowdStrike documentation for region-specific API endpoints.