Automate Certificate Renewal and Deployment Using OpenSSL and Bash
Learn how to automate SSL/TLS certificate renewal and deployment using OpenSSL and Bash scripts. Includes CLI examples, best practices, cron automation, and deployment tips. Table of Contents Introduction Securing communication channels using SSL/TLS certificates is critical in today’s cybersecurity landscape. However, managing and renewing these certificates manually is time-consuming and error-prone—especially in environments with dozens […]