Blog

Cyber security writing that is useful, clear, and practical.

Welcome to my blog section! Feel free to explore and read about the cybersecurity topics that interest me.

Blog post - Kubernetes / CKA

Sep 2026

Learning Kubernetes for the CKA exam

A work-in-progress study note on learning Kubernetes administration, building hands-on practice, and preparing for the Certified Kubernetes Administrator exam.

Blog post · Cloud Security

Apr 2026

Learning how to secure AWS

A short introduction to essential AWS security practices, including identity control, logging, and public access management.

Blog post · Blue Team Level 1

Feb 2026

My experience completing the Blue Team Level 1 certification

A practical reflection on the Blue Team Level 1 course — why the hands-on labs were so valuable, how they translated into operational skills, and how the course helped me reach an 85% pass mark.