Rayhan

@thesiamrayhan

Cybersecurity Specialist and Certified Ethical Hacker

Bangladesh

English, Hindi, Bengali

About me

I am Siam Rayhan, a Certified Ethical Hacker and Cybersecurity Specialist certified by Arena Web Security. With a strong software development background since 2017, I don't just run basic scanners—I understand exactly how code is built, allowing me to think like a hacker and locate deep vulnerabilities. My core services: ● Web & Mobile App Penetration Testing (VAPT) ● Network Security & Vulnerability Assessments ● API & IoT Security Audits ● Secure Code Review I secure your business before malicious threat actors exploit it. Let's secure your systems!... Read more

Skills