Deep Dive into Enterprise IT
I have two open-source projects to deploy a medical imaging application on different platforms. In both of them, I define DICOM validation scenario, and provide steps to test DICOM traffic with TLS. The steps have been working well, until a recent change in Envoy broke the testing, and led me to revisit the test scenario. … Read moreDICOM testing over TLS
In deployment automation, I often had to create self-signed X.509 certificate for testing TLS traffic into Kubernetes. Sometimes self-signed, sometimes signed by a CA. This post summarized the approaches I’ve taken. Create self-signed certificate with OpenSSL Traditionally, this is done in three OpenSSL commands: I have an older post to cover the basics of cryptography … Read moreCreating X.509 TLS certificate in Kubernetes