AWS Security Compliance & Architecture Evaluation: Curriculum Overview
Use AWS services to evaluate architecture for compliance with AWS security best practices (for example, AWS Well-Architected Framework tool).
AWS Security Compliance & Architecture Evaluation
[!IMPORTANT] This curriculum focuses on mastering the tools and methodologies required to evaluate AWS workloads against the AWS Well-Architected Framework (WAF) and maintain continuous compliance across multi-account environments.
Prerequisites
Before beginning this curriculum, students must have a baseline understanding of the following:
- AWS Account & CLI: A functioning AWS account with administrative access and the AWS CLI configured.
- Cloud Fundamentals: Grasp of Global Infrastructure (Regions, AZs, Edge Locations).
- Security Basics: Familiarity with IAM (Identity and Access Management) and the AWS Shared Responsibility Model.
- AWS Organizations: Basic knowledge of how multi-account structures are governed.
Module Breakdown
| Module | Topic | Complexity | Primary Services |
|---|---|---|---|
| 1 | The Well-Architected Tool | Intermediate | WA Tool, WAF Pillars |
| 2 | Continuous Compliance | Advanced | AWS Config, Security Hub |
| 3 | Governance at Scale | Advanced | Control Tower, AWS Organizations |
| 4 | Audit & Evidence | Intermediate | AWS Audit Manager, AWS Artifact |
| 5 | Remediation & Automation | Advanced | EventBridge, AWS Lambda, Systems Manager |
Learning Objectives per Module
Module 1: The Well-Architected Tool
- Define Workloads: Learn to define and document a workload within the AWS Management Console.
- Apply Lenses: Apply the standard Well-Architected Lens or custom lenses to specific business verticals.
- Perform Reviews: Execute a step-by-step assessment of the Security Pillar to identify high-risk areas.
Module 2: Continuous Compliance
- Resource Auditing: Use AWS Config to track historical configuration changes and evaluate compliance against Managed Rules.
- Centralized Findings: Enable AWS Security Hub to aggregate security findings and perform automated checks against the CIS Foundations Benchmark.
Module 3: Governance at Scale
- Landing Zones: Implement AWS Control Tower to establish a secure, multi-account environment with pre-configured guardrails.
- Policy Enforcement: Use Service Control Policies (SCPs) to prevent non-compliant resource creation across an organization.
Visual Overview
The Well-Architected Review Workflow
The Compliance Feedback Loop
\begin{tikzpicture}[node distance=2.5cm, every node/.style={rectangle, draw, rounded corners, minimum width=3cm, minimum height=1cm, align=center}] \node (config) {AWS Config$Detection)}; \node (hub) [right of=config, xshift=2cm] {Security Hub$Aggregation)}; \node (lambda) [below of=hub] {AWS Lambda$Remediation)}; \node (resource) [below of=config] {AWS Resource$Workload)};
\draw[->, thick] (resource) -- (config);
\draw[->, thick] (config) -- (hub);
\draw[->, thick] (hub) -- (lambda);
\draw[->, thick] (lambda) -- (resource);
\node[draw=none, fill=none, xshift=1.2cm, yshift=0.3cm] at (config) {Trigger};
\node[draw=none, fill=none, xshift=1.2cm, yshift=-1.2cm] at (hub) {Automate};\end{tikzpicture}
Success Metrics
How to know you've mastered the curriculum:
- Workload Proficiency: Successfully complete a simulated Well-Architected Review (Exercise 2.3) and generate an Improvement Plan.
- Compliance Score: Achieve and maintain a compliance score of >90% in AWS Security Hub for the CIS Benchmark.
- Zero-Touch Remediation: Configure at least three AWS Config auto-remediation tasks (e.g., auto-closing port 22 or enabling S3 encryption).
- Evidence Readiness: Use Audit Manager to generate a pre-formatted evidence report for a mock PCI-DSS or SOC2 audit.
Real-World Application
Why This Matters in Your Career
- Regulatory Compliance: Companies in Fintech or Healthtech require continuous evidence of security controls (HIPAA/PCI). Mastering Audit Manager and Config makes you indispensable during audit seasons.
- Architectural Integrity: Instead of "guessing" if an architecture is secure, the Well-Architected Tool provides a data-driven framework to justify architectural changes to stakeholders.
- Operational Excellence: Transitioning from manual checks to Control Tower guardrails allows a single Security Engineer to manage hundreds of AWS accounts efficiently.
[!TIP] Always delegate administration of security services (GuardDuty, Security Hub) to a dedicated Security account rather than using the Management (Root) account.