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Secure Architectures

Implement security best practices and compliance.

Network Security​

VPC Design​

  • Private and public subnets
  • Security groups and NACLs
  • VPC endpoints for private connectivity

Network Segmentation​

  • Isolate workloads by tier
  • DMZ for public-facing resources
  • Transit Gateway for connectivity

Identity and Access Management​

IAM Best Practices​

  • Principle of least privilege
  • Role-based access control
  • Multi-factor authentication

Cross-Account Access​

  • IAM roles for cross-account
  • Resource-based policies
  • AWS Organizations SCPs

Data Protection​

Encryption​

  • Encryption at rest and in transit
  • AWS KMS for key management
  • Client-side encryption

Data Classification​

  • Sensitive data identification
  • Data loss prevention
  • Compliance requirements