Cybersecurity · Cloud defence

Cloud security essentials

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

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Lesson outline

  1. 13
    Set Up IAM Roles for EC2

    Set up IAM roles for EC2 — Cloud security essentials.

  2. 14
    Cloud security essentials — Part 007

    Placeholder slot — edit in console (secure-cloud-stub-007).

  3. 15
    Rotate Access Keys Safely

    Learn to rotate access keys safely in this Cloud security essentials tutorial. Practical steps, troubleshooting, and what to study next.

  4. 16
    Cloud security essentials — Part 008

    Placeholder slot — edit in console (secure-cloud-stub-008).

  5. 17
    AWS CloudTrail Audit Logs

    Use AWS CloudTrail for audit logs — Cloud security essentials tutorial. Hands-on steps, troubleshooting, and what to study next.

  6. 18
    Cloud security essentials — Part 009

    Placeholder slot — edit in console (secure-cloud-stub-009).

  7. 19
    Enable AWS Config Rules

    Enable AWS Config rules for compliance with this hands-on Cloud security essentials tutorial. Learn how to monitor resource configurations, enforce security policies, and reduce IAM blast radius in your AWS environment.

  8. 20
    Cloud security essentials — Part 010

    Placeholder slot — edit in console (secure-cloud-stub-010).

  9. 21
    Encrypt S3 Buckets with KMS

    Learn to encrypt S3 buckets with KMS in this hands-on cloud security tutorial. Step-by-step setup, best practices, and troubleshooting.

  10. 22
    Cloud security essentials — Part 011

    Placeholder slot — edit in console (secure-cloud-stub-011).

  11. 23
    Secure EC2 with security groups

    Learn to secure EC2 with security groups in this Cloud security essentials tutorial. Step-by-step, hands-on, with troubleshooting and next steps.

  12. 24
    Cloud security essentials — Part 012

    Placeholder slot — edit in console (secure-cloud-stub-012).

    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.