intermediate
Secrets Management Fundamentals
From hardcoded credentials to secure vaults
6 lessons 6 hours
A comprehensive course covering the full spectrum of secrets management in Node.js applications. Learn why hardcoded secrets are dangerous, how to use environment variables effectively, when to adopt secret managers, and how to implement rotation and audit trails.
nodejssecuritysecretsenv-varsci-cd
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Curriculum
Foundations of Secrets Management
2 lessonsWhy Secrets Matter
15 min Quiz
The Hardcoded Secrets Problem
20 min Quiz Lab
Environment Variables Done Right
2 lessonsIntroduction to Environment Variables
18 min Quiz Lab
Validation and Error Handling
22 min Quiz
Advanced Secrets Management
2 lessonsCloud Secret Stores
25 min Quiz
CI/CD and Secrets
20 min Quiz