How to connect RDS with AWS IAM authentication Published: July 3, 2021 | Modified: July 24, 2021 A quick post listing step by step procedure to connect RDS database configured with IAM authentication. If you like my tutorials and if they helped you in any way, then Consider buying me a cup of coffee via paypal! Subscribe to our newsletter here! Like KernelTalks Facebook page. Follow us on Twitter. Add our RSS feed to your feed reader.