During November 2024, Drew enhanced the graphprotocol/indexer repository by implementing a configurable SSL option for PostgreSQL database connections. He introduced the postgres-sslenabled setting, allowing teams to enable encrypted connections as needed while maintaining backward compatibility by keeping SSL disabled by default. This targeted change focused on security hardening with minimal impact on existing deployments, supporting compliance requirements without disrupting current workflows. Drew utilized TypeScript and Node.js for backend development and database configuration, ensuring the new feature integrated smoothly with existing infrastructure. The work demonstrated careful attention to risk management and security, delivering a focused improvement within a short timeframe.