The article provides a detailed tutorial on configuring the Public Connectivity feature in Autonomous Operator 1.2.0 for safely exposing Couchbase clusters on the public internet. This feature is vital for tech startups that are increasingly cloud-focused, offering benefits such as agility and innovation by enabling public service offerings over the internet. Despite the security risks associated with increased cloud exposure, the article emphasizes the importance of using full end-to-end encryption to protect data from malicious actors. It outlines the configuration process, including setting up Dynamic DNS and TLS, and the use of Kubernetes services to manage DNS records and ensure secure communication with Couchbase clusters. The tutorial also addresses troubleshooting tips and highlights the importance of adhering to best practices in digital security, emphasizing the necessity of TLS certificates and DNS configuration. The article concludes by acknowledging the new features of Autonomous Operator 1.2.0, which focus on upgradability and ease of use, and encourages feedback from users.