Toka Sayed

I'm a Web Penetration Tester and Computer Science student at Assiut University, currently in my third year, with a growing focus on offensive security alongside mobile development.

My work centers on identifying and exploiting web application vulnerabilities (OWASP Top 10, SQL injection, XSS, CSRF, broken authentication, and business logic flaws) using tools like Burp Suite and Metasploit and translating findings into clear remediation steps that protect real users and data. I've applied this across an internship at Tips Hindawi, training with NTI's Cybersecurity Superhero Academy, Google Developer Groups, and independent freelance engagements for startups and small businesses.

Alongside security, I build mobile apps with Dart & Flutter — from REST API integrations to full production features — and I've worked on frontend web projects with HTML, CSS, and Bootstrap.