Blog
Technical notes and articles on networking, security, and web development.
Network Security for Network Engineers: Principles and Best Practices
A network engineer without security knowledge is doing half the job. The practical network security principles every engineer should know.
7 min readHow to Become a Professional Network Engineer: A Complete Step-by-Step Guide
A real, practical roadmap — not just a list of certificates — for anyone who wants to start from zero and become a professional network engineer.
8 min readWhat Is a Network Engineer and What Do They Actually Do?
A complete breakdown of the network engineer role: daily responsibilities, required skills, and the career path — from someone who does the job.
7 min readAI & Machine Learning: The Fundamentals You Need to Know
Before deep learning and LLMs, get these fundamentals solid.
4 min readGoogle's ML Crash Course: A Real Starting Point for AI
Before any paid course, check out this free, official course from Google.
4 min readLinux Foundation Free Course: The Best Starting Point
An official, free, and fully credible course to start from zero.
4 min readWhere Does Ethical Hacking Actually Begin?
Before Kali Linux and tools, build this mindset first.
4 min readPenetration Testing Methodologies: PTES vs NIST SP 800-115
Before real ethical hacking, you need a standardized methodology.
4 min readWhat Is the OWASP Top 10 and Why Every Web Developer Should Know It
The world's most standard document for understanding web application security risks.
4 min read