Cybersecurity · Cloud defence

Cloud security essentials

IAM blast-radius reduction, KMS usage stories, hardened container supply chains.

Start tutorial

Sponsored

Lesson outline

  1. 49
    Enable AWS Config

    Enable AWS Config for compliance in this hands-on Cloud security essentials tutorial. Learn step-by-step setup, troubleshooting, and what to study next.

  2. 50
    Automate Remediation with SSM Documents

    Learn to automate remediation with SSM Documents in this Cloud security essentials tutorial. Step-by-step guidance, hands-on exercises, and practical troubleshooting to secure your AWS environment.

  3. 51
    Apply IAM Roles to EC2

    Apply IAM roles for EC2 access — Cloud security essentials.

  4. 52
    Rotate IAM Credentials Securely

    Rotate IAM credentials securely — Cloud security essentials tutorial, lesson 30. Learn the core concept, step-by-step process, hands-on walkthrough, and troubleshooting tips to reduce security risks and prepare for the next lesson.

  5. 53
    S3 Bucket Policies and ACLs

    Implement S3 bucket policies and ACLs in this Cloud security essentials lesson. Learn how to control access to your S3 buckets using bucket policies and ACLs, with hands-on steps, comparisons, troubleshooting, and next steps.

  6. 54
    Encrypt S3 with KMS

    Learn how to encrypt S3 with KMS at rest in this Cloud security essentials tutorial. Understand the core concept, apply it in a hands-on exercise, compare options, troubleshoot edge cases, and see what to study next.

  7. 55
    Enable Versioning for Object Recovery

    Enable versioning for object recovery in this Cloud security essentials tutorial — hands-on steps, troubleshooting, and what to study next.

  8. 56
    Monitor S3 Access Logs

    Learn to monitor S3 with access logs in this hands-on cloud security tutorial.

  9. 57
    Rotate Master Keys with AWS KMS

    Learn how to use AWS KMS to rotate master keys in this practical Cloud security essentials tutorial. Understand the core concept, step-by-step process, and best practices for key rotation, with a hands-on exercise and troubleshooting tips.

  10. 58
    Audit cross-account IAM access

    Learn to audit cross-account access with IAM in this Cloud security essentials tutorial. Understand the core concepts, follow a step-by-step walkthrough, and prepare for the next lesson.

  11. 59
    Enforce MFA for Strong Authentication

    Learn to enforce MFA for strong authentication in this Cloud security essentials tutorial. Understand the core concept, apply it hands-on, and connect it to the next lesson.

  12. 60
    Set up CloudTrail audit trails

    Set up CloudTrail audit trails in this Cloud security essentials lesson. Step-by-step tutorial covers enabling CloudTrail, configuring S3 delivery, and troubleshooting common issues—ready for your next cloud security module.

    Cloud security essentials — step-by-step tutorials

    What you will find here

    This track walks through cloud security essentials in order — each lesson is server-rendered HTML you can read without JavaScript. Follow the outline, then practice in the browser IDE when a lesson links to runnable code.

    Tutorials vs quizzes and code samples

    Tutorials teach in sequence. For quick checks use quizzes. For copy-paste snippets see code samples. For deeper reading browse articles.