Nginx Reverse Proxy Container with a self-signed Certificate

Nginx Reverse Proxy Container with a self-signed Certificate

The title is a bit long, because I wanted it to describe exactly the task at hand. Create an Nginx reverse proxy container, with self-signed certificate. The purpose of this post is to create a quick-guide for this purpose. I happen to need it from time to time, for various purposes, such as: Self-signed certificate…

Cisco AnyConnect on Linux solution to “Authentication failure due to problem verifying server certificate” error message

Cisco AnyConnect on Linux solution to “Authentication failure due to problem verifying server certificate” error message

This is a very technical and a limited solution to Cisco AnyConnect issue with unknown certificate on Linux (Ubuntu 22.04). AnyConnect version is 4.10. I hope this post will help others with a similar problem. The issue is around SAML authentication (an embedded web browser attempting to complete the authentication process), and its failure to…