Home Page 8

We do not grow old as long as we strive to improve ourselves.

Academy / Computer Science

#2 Ch2. IAM — The Core of AWS Security

May 31, 2026 · OIYO Editorial

IAM users/groups/roles/policies, least privilege, MFA, STS, and identity federation — the foundation of AWS security. AWS SAA Chapter 2.

Academy / Computer Science

#3 Ch3. EC2 — AWS's Core Compute Service

May 31, 2026 · OIYO Editorial

EC2 instance types, purchasing options, storage, security groups, AMIs, and Auto Scaling — mastering AWS compute. AWS SAA Chapter 3.