Unpacking Config & Env Variables in Node.js

Ever deployed an app only to realize an environment variable was missing or misconfigured?

Managing configuration in Node.js should be simple—but without the right approach, it can quickly become a security risk or a debugging nightmare.

This week, we’re diving into how to properly handle environment variables and configuration in Node.js with special guest Liran Tal from Snyk!

We’ll cover:

✅ Best practices for managing environment variables

✅ Securing secrets & avoiding common pitfalls

✅ Environment-specific configurations & dynamic loading strategies

✅ How mismanaged env variables can lead to security vulnerabilities