
KALAISELVAN S
Web Application Mobile Penetration Testing
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Expérience professionnelle
penetration tester intern
Ozone Cyber Security • Temps plein
Jan 2025 - Mar 2025 • 2 mos
Successfully completed a real-world web application penetration testing project as part of my internship at Ozone Cybersecurity. Gained hands-on experience in performing reconnaissance, identifying and validating web application vulnerabilities, analyzing security risks, and documenting findings. Worked with practical penetration testing methodologies and security testing tools to assess application security across areas such as authentication, authorization, input validation, session management, access control, and common OWASP vulnerabilities. Developed practical skills in vulnerability analysis, manual security testing, evidence collection, risk assessment, and preparing actionable remediation recommendations. This experience strengthened my ability to approach web applications from an attacker’s perspective while maintaining a structured and responsible security testing methodology.