10-30 [Awesome Security] DST Root CA X3 Expiration and use ISRG Root X1 - Let’s Encrypt SSL certificate
09-04 [Infrastructure as Code (IaC) Pulumi] Use Pulumi kubernetes (K8S) Helm Chart to deploy cert-manager
08-11 [kubernetes (K8S) cert-manager] Use cert-manager to create SelfSigned Certificate with kubernetes (K8S)