Cryptography

Common SSL ERRORS. 1. Expired Certificate. Most SSL certificates have a validity of one year. If the certificate is not renewed in time, the Web application will not be accessible with an expired certificate / time sync error. Resolve the error by generating a new private, .csr and .crt with a

This part covers certificate configuration process based on application requirements this could be Mobile application, web applications and Mutual TLS. Applications such as Java and Apache applications. Apache configurations; In this part I will presume you have already done pre-configurations for an apache web server on httpd.conf or ssl.

In this series , we will learn about SSL/TLS encryption, the processes, configurations and common errors. Part one, this article will cover the introductory part of HTTP and HTTPs connection, types of SSL setups and basic Certificate configuration. we will use TLS and SSL interchangeably Introduction; HTTP protocol. To understand