Charles Adeeko

Quality Engineering · AI · Cybersecurity

I write about software quality, security, AI and what I'm learning along the way.

I'm Charles Adeeko. After 23 years in quality engineering, I've developed a habit of questioning how things work and looking for ways to make them better.

That curiosity extends beyond software into AI, security, leadership, jiu-jitsu, financial literacy, entrepreneurship, and whatever I'm learning next.

Charles Adeeko

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Greyscale illustration of a security analyst at a SOC desk at night, working through a wall of alerts across three monitors
cybersecurityAug 2026

How I Prepared for and Passed the TryHackMe SOC Analyst Level 1 (SAL1) Exam

What worked, what I learned and the advice I would give myself if I were preparing for the SAL1 exam again.

9 min readRead article