What's in the Box — Keeping Your Containers Clean

A container is a box that ships everything inside it, so its security is mostly about what's in the box. You build on a base image someone else made — and inherit its problems too. Keep the box small, know what's inside, never bake in a secret, and rebuild on updates to stay clean.

What you'll learn

• See a container as a box that ships everything inside it — so its security is about what's in the box.
• Understand that you build on a base image and inherit its problems too, so choose a small, trusted, current base.
• Keep the box small, know what's inside and scan it, and never bake secrets into an image.
• See through the traps of 'it works, so it's fine' and 'the base is someone else's problem' — rebuild to stay clean.

Sign in to enrol — you can pay by bKash or Nagad, or apply a promo code.