Sithum Perera

I am a dedicated Cybersecurity graduate with practical industry experience in Security Operations (SOC), Vulnerability Assessment, and Application Security Testing. I am passionate about sharing my knowledge and helping students understand cybersecurity concepts through clear explanations and practical, real-world examples.

With hands-on experience in SIEM and EDR alert analysis, vulnerability assessments, penetration testing methodologies, and web and mobile application security testing, I aim to make learning cybersecurity both engaging and easy to understand.

My teaching approach focuses on building a strong foundation, developing practical technical skills, and helping students gain confidence in applying their knowledge to real-world cybersecurity scenarios.

Topics I can teach include:
- Introduction to Cybersecurity and Information Security
- Ethical Hacking and Penetration Testing Fundamentals
- Networking and Security Fundamentals
- Vulnerability Assessment and Management
- Web Application Security
- OWASP Top 10
- SIEM and SOC Fundamentals
- Linux Fundamentals for Cybersecurity
- Basic Security Tools and Hands-on Practical Exercises

Whether you are a complete beginner, a university student, or someone interested in starting a career in cybersecurity, I am committed to helping you learn step by step and develop the skills needed to grow in this field.