SSL certificates management in GCP - Cheat Sheet & Quick Revision

Recall & Review

beginner

What is an SSL certificate?

An SSL certificate is a digital file that helps secure websites by encrypting data between the user and the server. It shows that the website is safe to use.

beginner

How does Google Cloud manage SSL certificates?

Google Cloud offers managed SSL certificates that automatically renew and deploy on services like Load Balancers, making it easy to keep websites secure without manual updates.

intermediate

What is the difference between a self-managed and a Google-managed SSL certificate?

A self-managed SSL certificate requires you to create, upload, and renew it yourself. A Google-managed SSL certificate is created and renewed automatically by Google Cloud.

beginner

Why is it important to renew SSL certificates on time?

If SSL certificates expire, users will see security warnings, and data will not be encrypted properly, risking data theft and loss of trust.

intermediate

What is the role of a Load Balancer in SSL certificate management on GCP?

A Load Balancer in GCP can use SSL certificates to encrypt traffic between users and backend services, improving security and performance by handling SSL termination.

Which GCP service automatically renews SSL certificates for you?

A Self-managed SSL certificates

B Cloud Storage

C Google-managed SSL certificates

D Cloud Functions

Google-managed SSL certificates are automatically renewed by Google Cloud, unlike self-managed certificates which require manual renewal.

What happens if an SSL certificate expires on your website?

A Nothing changes

B Website loads faster

C Website automatically switches to HTTP

D Users see security warnings and data is not encrypted

Expired SSL certificates cause browsers to warn users and stop encrypting data, risking security.

Where do you upload a self-managed SSL certificate in GCP?

A To the Load Balancer's SSL certificate settings

B To Cloud Storage bucket

C To Compute Engine VM directly

D To Cloud Pub/Sub

Self-managed SSL certificates are uploaded to the Load Balancer to secure traffic.

What is SSL termination in the context of GCP Load Balancers?

A Encrypting traffic from backend to user

B Decrypting SSL traffic at the Load Balancer before sending to backend

C Stopping SSL certificates from renewing

D Deleting expired certificates

SSL termination means the Load Balancer decrypts incoming SSL traffic, so backend services receive plain traffic.

Which protocol does SSL certificates help secure?

A HTTPS

B FTP

C SMTP

D SSH

SSL certificates secure HTTPS, which is the secure version of HTTP used for websites.

Explain how Google Cloud managed SSL certificates simplify website security.

Think about what tasks you don't have to do when using managed certificates.

Describe the risks of not properly managing SSL certificates on your cloud infrastructure.

Consider what happens when users see security warnings on a website.