Simple Implementation Steps:

1. Add the HTTP Request node to your n8n workflow canvas
2. Configure generic authentication with your AbuselPDB API credentials
3. Specify the appropriate endpoint URLs for your security use cases
4. Add request parameters and headers according to AbuselPDB documentation
5. Connect with trigger nodes to automate workflow execution
6. Implement data processing nodes to transform and utilize the results

Pro Tip: Start with simple query workflows to validate your connection before building more complex automation scenarios.